151680138522480 has 160 divisors (see below), whose sum is σ = 533569849344000. Its totient is φ = 39587440382208.

The previous prime is 151680138522349. The next prime is 151680138522487. The reversal of 151680138522480 is 84225831086151.

151680138522480 is a `hidden beast` number, since 1 + 5 + 1 + 6 + 8 + 0 + 1 + 38 + 522 + 4 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151680138522487) 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, 746944080 + ... + 747147119.

It is an arithmetic number, because the mean of its divisors is an integer number (3334811558400).

Almost surely, 2^{151680138522480} is an apocalyptic number.

151680138522480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151680138522480 is an abundant number, since it is smaller than the sum of its proper divisors (381889710821520).

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

151680138522480 is a wasteful number, since it uses less digits than its factorization.

151680138522480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494091268 (or 1494091256 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 54.

The spelling of 151680138522480 in words is "one hundred fifty-one trillion, six hundred eighty billion, one hundred thirty-eight million, five hundred twenty-two thousand, four hundred eighty".