133612056410432 has 28 divisors (see below), whose sum is σ = 271302387804096. Its totient is φ = 65252399640960.

The previous prime is 133612056410431. The next prime is 133612056410447. The reversal of 133612056410432 is 234014650216331.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 133612056410432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133612056410431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24275443544 + ... + 24275449047.

Almost surely, 2^{133612056410432} is an apocalyptic number.

It is an amenable number.

133612056410432 is an abundant number, since it is smaller than the sum of its proper divisors (137690331393664).

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

133612056410432 is an equidigital number, since it uses as much as digits as its factorization.

133612056410432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48550892646 (or 48550892636 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 133612056410432 in words is "one hundred thirty-three trillion, six hundred twelve billion, fifty-six million, four hundred ten thousand, four hundred thirty-two".