132170448316620 has 48 divisors (see below), whose sum is σ = 422945434614528. Its totient is φ = 30210388186560.

The previous prime is 132170448316607. The next prime is 132170448316637. The reversal of 132170448316620 is 26613844071231.

It is a self number, because there is not a number n which added to its sum of digits gives 132170448316620.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 157345771386 + ... + 157345772225.

It is an arithmetic number, because the mean of its divisors is an integer number (8811363221136).

Almost surely, 2^{132170448316620} is an apocalyptic number.

132170448316620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132170448316620 is an abundant number, since it is smaller than the sum of its proper divisors (290774986297908).

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

132170448316620 is a wasteful number, since it uses less digits than its factorization.

132170448316620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314691543630 (or 314691543628 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

The spelling of 132170448316620 in words is "one hundred thirty-two trillion, one hundred seventy billion, four hundred forty-eight million, three hundred sixteen thousand, six hundred twenty".