137440370804 has 24 divisors (see below), whose sum is σ = 264147156000. Its totient is φ = 62053611680.

The previous prime is 137440370789. The next prime is 137440370827. The reversal of 137440370804 is 408073044731.

137440370804 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10475474 + ... + 10488585.

It is an arithmetic number, because the mean of its divisors is an integer number (11006131500).

Almost surely, 2^137440370804 is an apocalyptic number.

It is an amenable number.

137440370804 is a deficient number, since it is larger than the sum of its proper divisors (126706785196).

137440370804 is a wasteful number, since it uses less digits than its factorization.

137440370804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20964223 (or 20964221 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 137440370804 in words is "one hundred thirty-seven billion, four hundred forty million, three hundred seventy thousand, eight hundred four".