132251513256434 has 64 divisors (see below), whose sum is σ = 243251675347968. Its totient is φ = 53064417384000.

The previous prime is 132251513256433. The next prime is 132251513256451. The reversal of 132251513256434 is 434652315152231.

It is not an unprimeable number, because it can be changed into a prime (132251513256433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24165977 + ... + 29128979.

It is an arithmetic number, because the mean of its divisors is an integer number (3800807427312).

Almost surely, 2^{132251513256434} is an apocalyptic number.

132251513256434 is a deficient number, since it is larger than the sum of its proper divisors (111000162091534).

132251513256434 is a wasteful number, since it uses less digits than its factorization.

132251513256434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4967103.

The product of its digits is 2592000, while the sum is 47.

The spelling of 132251513256434 in words is "one hundred thirty-two trillion, two hundred fifty-one billion, five hundred thirteen million, two hundred fifty-six thousand, four hundred thirty-four".