137470568040 has 128 divisors (see below), whose sum is σ = 493484140800. Its totient is φ = 33838905600.

The previous prime is 137470567973. The next prime is 137470568057. The reversal of 137470568040 is 40865074731.

137470568040 is a `hidden beast` number, since 1 + 3 + 7 + 47 + 0 + 568 + 0 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4881636 + ... + 4909715.

It is an arithmetic number, because the mean of its divisors is an integer number (3855344850).

Almost surely, 2^137470568040 is an apocalyptic number.

137470568040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137470568040 is an abundant number, since it is smaller than the sum of its proper divisors (356013572760).

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

137470568040 is a wasteful number, since it uses less digits than its factorization.

137470568040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9791384 (or 9791374 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 137470568040 in words is "one hundred thirty-seven billion, four hundred seventy million, five hundred sixty-eight thousand, forty".