132446124658576 has 45 divisors (see below), whose sum is σ = 272598878942481. Its totient is φ = 62327219801856.

The previous prime is 132446124658543. The next prime is 132446124658577. The reversal of 132446124658576 is 675856421644231.

It is a happy number.

The square root of 132446124658576 is 11508524.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 103115494976400 + 29330629682176 = 10154580^2 + 5415776^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132446124658577) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 782495011 + ... + 782664253.

Almost surely, 2^{132446124658576} is an apocalyptic number.

132446124658576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

132446124658576 is the 11508524-th square number.

It is an amenable number.

132446124658576 is an abundant number, since it is smaller than the sum of its proper divisors (140152754283905).

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

132446124658576 is an frugal number, since it uses more digits than its factorization.

132446124658576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338528 (or 169262 counting only the distinct ones).

The product of its digits is 232243200, while the sum is 64.

The spelling of 132446124658576 in words is "one hundred thirty-two trillion, four hundred forty-six billion, one hundred twenty-four million, six hundred fifty-eight thousand, five hundred seventy-six".