113505122051235 has 32 divisors (see below), whose sum is σ = 201788876160000. Its totient is φ = 60535467340128.

The previous prime is 113505122051221. The next prime is 113505122051281. The reversal of 113505122051235 is 532150221505311.

113505122051235 is a `hidden beast` number, since 1 + 1 + 3 + 50 + 512 + 20 + 51 + 23 + 5 = 666.

It is not a de Polignac number, because 113505122051235 - 2⁷ = 113505122051107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113505122051235.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9742966 + ... + 17942564.

It is an arithmetic number, because the mean of its divisors is an integer number (6305902380000).

Almost surely, 2^{113505122051235} is an apocalyptic number.

113505122051235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113505122051235 is a deficient number, since it is larger than the sum of its proper divisors (88283754108765).

113505122051235 is a wasteful number, since it uses less digits than its factorization.

113505122051235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8302152 (or 8302146 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 36.

Adding to 113505122051235 its reverse (532150221505311), we get a palindrome (645655343556546).

The spelling of 113505122051235 in words is "one hundred thirteen trillion, five hundred five billion, one hundred twenty-two million, fifty-one thousand, two hundred thirty-five".