133472577512 has 16 divisors (see below), whose sum is σ = 261141999840. Its totient is φ = 63834710896.

The previous prime is 133472577503. The next prime is 133472577523. The reversal of 133472577512 is 215775274331.

It is a super-2 number, since 2×133472577512² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362697038 + ... + 362697405.

It is an arithmetic number, because the mean of its divisors is an integer number (16321374990).

Almost surely, 2^133472577512 is an apocalyptic number.

It is an amenable number.

133472577512 is a deficient number, since it is larger than the sum of its proper divisors (127669422328).

133472577512 is a wasteful number, since it uses less digits than its factorization.

133472577512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725394472 (or 725394468 counting only the distinct ones).

The product of its digits is 1234800, while the sum is 47.

The spelling of 133472577512 in words is "one hundred thirty-three billion, four hundred seventy-two million, five hundred seventy-seven thousand, five hundred twelve".