133933542912 has 120 divisors (see below), whose sum is σ = 416275403544. Its totient is φ = 41210302464.

The previous prime is 133933542889. The next prime is 133933542923. The reversal of 133933542912 is 219245339331.

133933542912 is a `hidden beast` number, since 1 + 3 + 3 + 9 + 3 + 354 + 291 + 2 = 666.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1057998 + ... + 1177805.

Almost surely, 2^133933542912 is an apocalyptic number.

133933542912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133933542912 is an abundant number, since it is smaller than the sum of its proper divisors (282341860632).

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

133933542912 is a wasteful number, since it uses less digits than its factorization.

133933542912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2235840 (or 2235821 counting only the distinct ones).

The product of its digits is 524880, while the sum is 45.

The spelling of 133933542912 in words is "one hundred thirty-three billion, nine hundred thirty-three million, five hundred forty-two thousand, nine hundred twelve".