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2213002133322 = 2312971009128181
BaseRepresentation
bin100000001101000001001…
…101001011111101001010
321211120010220221100021220
4200031001031023331022
5242224212021231242
64412350015542510
7315612153523221
oct40150115137512
97746126840256
102213002133322
11783590014212
122b8a89b2aa36
131308ba521256
14791776d3cb8
153c872b75bec
hex2034134bf4a

2213002133322 has 32 divisors (see below), whose sum is σ = 4430012900544. Its totient is φ = 736999430400.

The previous prime is 2213002133239. The next prime is 2213002133347. The reversal of 2213002133322 is 2233312003122.

It is a junction number, because it is equal to n+sod(n) for n = 2213002133292 and 2213002133301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78514072 + ... + 78542252.

It is an arithmetic number, because the mean of its divisors is an integer number (138437903142).

Almost surely, 22213002133322 is an apocalyptic number.

2213002133322 is an abundant number, since it is smaller than the sum of its proper divisors (2217010767222).

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

2213002133322 is a wasteful number, since it uses less digits than its factorization.

2213002133322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39574.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2213002133322 its reverse (2233312003122), we get a palindrome (4446314136444).

The spelling of 2213002133322 in words is "two trillion, two hundred thirteen billion, two million, one hundred thirty-three thousand, three hundred twenty-two".

Divisors: 1 2 3 6 1297 2594 3891 7782 10091 20182 28181 30273 56362 60546 84543 169086 13088027 26176054 36550757 39264081 73101514 78528162 109652271 219304542 284374471 568748942 853123413 1706246826 368833688887 737667377774 1106501066661 2213002133322