113102111322 has 80 divisors (see below), whose sum is σ = 254383430400. Its totient is φ = 37559557440.

The previous prime is 113102111257. The next prime is 113102111327. The reversal of 113102111322 is 223111201311.

113102111322 is a `hidden beast` number, since 1 + 1 + 310 + 21 + 11 + 322 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 113102111295 and 113102111304.

It is not an unprimeable number, because it can be changed into a prime (113102111327) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 87607497 + ... + 87608787.

It is an arithmetic number, because the mean of its divisors is an integer number (3179792880).

Almost surely, 2^113102111322 is an apocalyptic number.

113102111322 is an abundant number, since it is smaller than the sum of its proper divisors (141281319078).

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

113102111322 is a wasteful number, since it uses less digits than its factorization.

113102111322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2913 (or 2904 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 113102111322 its reverse (223111201311), we get a palindrome (336213312633).

The spelling of 113102111322 in words is "one hundred thirteen billion, one hundred two million, one hundred eleven thousand, three hundred twenty-two".