132654144236564 has 24 divisors (see below), whose sum is σ = 249262302518208. Its totient is φ = 61546247530880.

The previous prime is 132654144236563. The next prime is 132654144236597. The reversal of 132654144236564 is 465632441456231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132654144236563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13737996854 + ... + 13738006509.

It is an arithmetic number, because the mean of its divisors is an integer number (10385929271592).

Almost surely, 2^{132654144236564} is an apocalyptic number.

It is an amenable number.

132654144236564 is a deficient number, since it is larger than the sum of its proper divisors (116608158281644).

132654144236564 is a wasteful number, since it uses less digits than its factorization.

132654144236564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27476003455 (or 27476003453 counting only the distinct ones).

The product of its digits is 49766400, while the sum is 56.

The spelling of 132654144236564 in words is "one hundred thirty-two trillion, six hundred fifty-four billion, one hundred forty-four million, two hundred thirty-six thousand, five hundred sixty-four".