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2210133221032 = 231125115150239
BaseRepresentation
bin100000001010010110001…
…101001001111010101000
321211021201222120111111011
4200022112031021322220
5242202323101033112
64411153213113304
7315451106261362
oct40122615117250
97737658514434
102210133221032
11782348648a20
122b8409188834
13130551046609
1478d84691d32
153c755d77aa7
hex20296349ea8

2210133221032 has 16 divisors (see below), whose sum is σ = 4520727043200. Its totient is φ = 1004606009520.

The previous prime is 2210133221011. The next prime is 2210133221081. The reversal of 2210133221032 is 2301223310122.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2210133220994 and 2210133221012.

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 3 ways as a sum of consecutive naturals, for example, 12557575032 + ... + 12557575207.

It is an arithmetic number, because the mean of its divisors is an integer number (282545440200).

Almost surely, 22210133221032 is an apocalyptic number.

2210133221032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2210133221032 is an abundant number, since it is smaller than the sum of its proper divisors (2310593822168).

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

2210133221032 is a wasteful number, since it uses less digits than its factorization.

2210133221032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25115150256 (or 25115150252 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2210133221032 its reverse (2301223310122), we get a palindrome (4511356531154).

The spelling of 2210133221032 in words is "two trillion, two hundred ten billion, one hundred thirty-three million, two hundred twenty-one thousand, thirty-two".

Divisors: 1 2 4 8 11 22 44 88 25115150239 50230300478 100460600956 200921201912 276266652629 552533305258 1105066610516 2210133221032