137144647332764 has 12 divisors (see below), whose sum is σ = 240003245512800. Its totient is φ = 68572291471968.

The previous prime is 137144647332751. The next prime is 137144647332769. The reversal of 137144647332764 is 467233746441731.

It is a junction number, because it is equal to n+sod(n) for n = 137144647332697 and 137144647332706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137144647332769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3320552 + ... + 16891280.

It is an arithmetic number, because the mean of its divisors is an integer number (20000270459400).

Almost surely, 2^{137144647332764} is an apocalyptic number.

It is an amenable number.

137144647332764 is a deficient number, since it is larger than the sum of its proper divisors (102858598180036).

137144647332764 is a wasteful number, since it uses less digits than its factorization.

137144647332764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16097212 (or 16097210 counting only the distinct ones).

The product of its digits is 170698752, while the sum is 62.

The spelling of 137144647332764 in words is "one hundred thirty-seven trillion, one hundred forty-four billion, six hundred forty-seven million, three hundred thirty-two thousand, seven hundred sixty-four".