137500126375 has 16 divisors (see below), whose sum is σ = 173950856352. Its totient is φ = 108493243200.

The previous prime is 137500126367. The next prime is 137500126409. The reversal of 137500126375 is 573621005731.

It is a happy number.

It is not a de Polignac number, because 137500126375 - 2³ = 137500126367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7525129 + ... + 7543378.

It is an arithmetic number, because the mean of its divisors is an integer number (10871928522).

Almost surely, 2^137500126375 is an apocalyptic number.

137500126375 is a deficient number, since it is larger than the sum of its proper divisors (36450729977).

137500126375 is an equidigital number, since it uses as much as digits as its factorization.

137500126375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15068595 (or 15068585 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 40.

The spelling of 137500126375 in words is "one hundred thirty-seven billion, five hundred million, one hundred twenty-six thousand, three hundred seventy-five".