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2213101130130 = 2325112235455687
BaseRepresentation
bin100000001101000111000…
…110110101000110010010
321211120101211012220101100
4200031013012311012102
5242224412342131010
64412403513445230
7315614465136522
oct40150706650622
97746354186340
102213101130130
1178363098aa60
122b8ab7110816
13130904ba3247
1479186903682
153c87b6cd2c0
hex203471b5192

2213101130130 has 48 divisors (see below), whose sum is σ = 6277159571904. Its totient is φ = 536509364640.

The previous prime is 2213101130129. The next prime is 2213101130179. The reversal of 2213101130130 is 310311013122.

2213101130130 is a `hidden beast` number, since 2 + 21 + 310 + 1 + 1 + 301 + 30 = 666.

It is a super-2 number, since 2×22131011301302 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1117726854 + ... + 1117728833.

It is an arithmetic number, because the mean of its divisors is an integer number (130774157748).

Almost surely, 22213101130130 is an apocalyptic number.

2213101130130 is an abundant number, since it is smaller than the sum of its proper divisors (4064058441774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2213101130130 is a wasteful number, since it uses less digits than its factorization.

2213101130130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2235455711 (or 2235455708 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 2213101130130 its reverse (310311013122), we get a palindrome (2523412143252).

The spelling of 2213101130130 in words is "two trillion, two hundred thirteen billion, one hundred one million, one hundred thirty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 2235455687 4470911374 6706367061 11177278435 13412734122 20119101183 22354556870 24590012557 33531835305 40238202366 49180025114 67063670610 73770037671 100595505915 122950062785 147540075342 201191011830 221310113013 245900125570 368850188355 442620226026 737700376710 1106550565065 2213101130130