133031113104 has 80 divisors (see below), whose sum is σ = 347034931200. Its totient is φ = 43910794368.

The previous prime is 133031113091. The next prime is 133031113133. The reversal of 133031113104 is 401311130331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2021097 + ... + 2085879.

It is an arithmetic number, because the mean of its divisors is an integer number (4337936640).

Almost surely, 2^133031113104 is an apocalyptic number.

It is an amenable number.

133031113104 is an abundant number, since it is smaller than the sum of its proper divisors (214003818096).

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

133031113104 is a wasteful number, since it uses less digits than its factorization.

133031113104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65212 (or 65206 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 133031113104 its reverse (401311130331), we get a palindrome (534342243435).

The spelling of 133031113104 in words is "one hundred thirty-three billion, thirty-one million, one hundred thirteen thousand, one hundred four".