133031656236016 has 80 divisors (see below), whose sum is σ = 258584593526784. Its totient is φ = 66300570231552.

The previous prime is 133031656235983. The next prime is 133031656236103. The reversal of 133031656236016 is 610632656130331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34437392901 + ... + 34437396763.

Almost surely, 2^{133031656236016} is an apocalyptic number.

133031656236016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

133031656236016 is a deficient number, since it is larger than the sum of its proper divisors (125552937290768).

133031656236016 is a wasteful number, since it uses less digits than its factorization.

133031656236016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9038 (or 9032 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 46.

The spelling of 133031656236016 in words is "one hundred thirty-three trillion, thirty-one billion, six hundred fifty-six million, two hundred thirty-six thousand, sixteen".