137246374023 has 32 divisors (see below), whose sum is σ = 218662882560. Its totient is φ = 75587151360.

The previous prime is 137246374021. The next prime is 137246374073. The reversal of 137246374023 is 320473642731.

It is not a de Polignac number, because 137246374023 - 2¹ = 137246374021 is a prime.

It is a super-2 number, since 2×137246374023² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137246374021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4201765 + ... + 4234302.

It is an arithmetic number, because the mean of its divisors is an integer number (6833215080).

Almost surely, 2^137246374023 is an apocalyptic number.

137246374023 is a deficient number, since it is larger than the sum of its proper divisors (81416508537).

137246374023 is a wasteful number, since it uses less digits than its factorization.

137246374023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8436127.

The product of its (nonzero) digits is 508032, while the sum is 42.

The spelling of 137246374023 in words is "one hundred thirty-seven billion, two hundred forty-six million, three hundred seventy-four thousand, twenty-three".