137389634150 has 12 divisors (see below), whose sum is σ = 255544719612. Its totient is φ = 54955853640.

The previous prime is 137389634141. The next prime is 137389634171. The reversal of 137389634150 is 51436983731.

It is a Harshad number since it is a multiple of its sum of digits (50), and also a Moran number because the ratio is a prime number: 2747792683 = 137389634150 / (1 + 3 + 7 + 3 + 8 + 9 + 6 + 3 + 4 + 1 + 5 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1373896292 + ... + 1373896391.

It is an arithmetic number, because the mean of its divisors is an integer number (21295393301).

Almost surely, 2^137389634150 is an apocalyptic number.

137389634150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137389634150 is a deficient number, since it is larger than the sum of its proper divisors (118155085462).

137389634150 is a wasteful number, since it uses less digits than its factorization.

137389634150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2747792695 (or 2747792690 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 50.

The spelling of 137389634150 in words is "one hundred thirty-seven billion, three hundred eighty-nine million, six hundred thirty-four thousand, one hundred fifty".