132894139326480 has 320 divisors, whose sum is σ = 526162768427520. Its totient is φ = 30200220002304.

The previous prime is 132894139326469. The next prime is 132894139326517. The reversal of 132894139326480 is 84623931498231.

132894139326480 is a `hidden beast` number, since 1 + 3 + 2 + 8 + 9 + 41 + 3 + 93 + 26 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22786827 + ... + 28018346.

It is an arithmetic number, because the mean of its divisors is an integer number (1644258651336).

Almost surely, 2^{132894139326480} is an apocalyptic number.

132894139326480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132894139326480 is an abundant number, since it is smaller than the sum of its proper divisors (393268629101040).

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

132894139326480 is a wasteful number, since it uses less digits than its factorization.

132894139326480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50805375 (or 50805363 counting only the distinct ones).

The product of its (nonzero) digits is 53747712, while the sum is 63.

The spelling of 132894139326480 in words is "one hundred thirty-two trillion, eight hundred ninety-four billion, one hundred thirty-nine million, three hundred twenty-six thousand, four hundred eighty".