137231530304 has 28 divisors (see below), whose sum is σ = 297075075648. Its totient is φ = 62377968000.

The previous prime is 137231530301. The next prime is 137231530307. The reversal of 137231530304 is 403035132731.

It is an interprime number because it is at equal distance from previous prime (137231530301) and next prime (137231530307).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137231530301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97464872 + ... + 97466279.

Almost surely, 2^137231530304 is an apocalyptic number.

It is an amenable number.

137231530304 is an abundant number, since it is smaller than the sum of its proper divisors (159843545344).

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

137231530304 is a wasteful number, since it uses less digits than its factorization.

137231530304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194931174 (or 194931164 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 32.

The spelling of 137231530304 in words is "one hundred thirty-seven billion, two hundred thirty-one million, five hundred thirty thousand, three hundred four".