137590680780 has 120 divisors (see below), whose sum is σ = 493288111008. Its totient is φ = 31449295872.

The previous prime is 137590680761. The next prime is 137590680811. The reversal of 137590680780 is 87086095731.

It is a super-2 number, since 2×137590680780² (a number of 23 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6055269 + ... + 6077948.

Almost surely, 2^137590680780 is an apocalyptic number.

137590680780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137590680780 is an abundant number, since it is smaller than the sum of its proper divisors (355697430228).

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

137590680780 is a wasteful number, since it uses less digits than its factorization.

137590680780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12133245 (or 12133234 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 54.

The spelling of 137590680780 in words is "one hundred thirty-seven billion, five hundred ninety million, six hundred eighty thousand, seven hundred eighty".