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13102234122 = 232183705687
BaseRepresentation
bin11000011001111010…
…00011101000001010
31020211010011110022110
430030331003220022
5203313132442442
610004042203150
7642454103205
oct141475035012
936733143273
1013102234122
11561396246a
122657ab34b6
13130a618373
148c417c93c
1551a3e869c
hex30cf43a0a

13102234122 has 8 divisors (see below), whose sum is σ = 26204468256. Its totient is φ = 4367411372.

The previous prime is 13102234087. The next prime is 13102234129. The reversal of 13102234122 is 22143220131.

It is a sphenic number, since it is the product of 3 distinct primes.

13102234122 is an admirable number.

It is a super-2 number, since 2×131022341222 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13102234129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1091852838 + ... + 1091852849.

It is an arithmetic number, because the mean of its divisors is an integer number (3275558532).

Almost surely, 213102234122 is an apocalyptic number.

13102234122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13102234122 is a wasteful number, since it uses less digits than its factorization.

13102234122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183705692.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 13102234122 its reverse (22143220131), we get a palindrome (35245454253).

The spelling of 13102234122 in words is "thirteen billion, one hundred two million, two hundred thirty-four thousand, one hundred twenty-two".

Divisors: 1 2 3 6 2183705687 4367411374 6551117061 13102234122