137231455088080 has 80 divisors (see below), whose sum is σ = 324999575303040. Its totient is φ = 53880671771136.

The previous prime is 137231455087949. The next prime is 137231455088087. The reversal of 137231455088080 is 80880554132731.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137231455088087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72606924 + ... + 74473003.

It is an arithmetic number, because the mean of its divisors is an integer number (4062494691288).

Almost surely, 2^{137231455088080} is an apocalyptic number.

137231455088080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137231455088080 is an abundant number, since it is smaller than the sum of its proper divisors (187768120214960).

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

137231455088080 is a wasteful number, since it uses less digits than its factorization.

137231455088080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147080156 (or 147080150 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 55.

The spelling of 137231455088080 in words is "one hundred thirty-seven trillion, two hundred thirty-one billion, four hundred fifty-five million, eighty-eight thousand, eighty".