137371193724 has 24 divisors (see below), whose sum is σ = 323528421888. Its totient is φ = 45362449840.

The previous prime is 137371193723. The next prime is 137371193747. The reversal of 137371193724 is 427391173731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137371193723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53492172 + ... + 53494739.

It is an arithmetic number, because the mean of its divisors is an integer number (13480350912).

Almost surely, 2^137371193724 is an apocalyptic number.

It is an amenable number.

137371193724 is an abundant number, since it is smaller than the sum of its proper divisors (186157228164).

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

137371193724 is a wasteful number, since it uses less digits than its factorization.

137371193724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106987025 (or 106987023 counting only the distinct ones).

The product of its digits is 666792, while the sum is 48.

The spelling of 137371193724 in words is "one hundred thirty-seven billion, three hundred seventy-one million, one hundred ninety-three thousand, seven hundred twenty-four".