133035914956 has 24 divisors (see below), whose sum is σ = 268558488576. Its totient is φ = 56482536720.

The previous prime is 133035914939. The next prime is 133035914981. The reversal of 133035914956 is 659419530331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22199260 + ... + 22205251.

It is an arithmetic number, because the mean of its divisors is an integer number (11189937024).

Almost surely, 2^133035914956 is an apocalyptic number.

It is an amenable number.

133035914956 is an abundant number, since it is smaller than the sum of its proper divisors (135522573620).

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

133035914956 is a wasteful number, since it uses less digits than its factorization.

133035914956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44404629 (or 44404627 counting only the distinct ones).

The product of its (nonzero) digits is 1312200, while the sum is 49.

The spelling of 133035914956 in words is "one hundred thirty-three billion, thirty-five million, nine hundred fourteen thousand, nine hundred fifty-six".