137346645700 has 72 divisors (see below), whose sum is σ = 329591092320. Its totient is φ = 49260038400.

The previous prime is 137346645671. The next prime is 137346645869. The reversal of 137346645700 is 7546643731.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 774910 + ... + 935509.

It is an arithmetic number, because the mean of its divisors is an integer number (4577654060).

Almost surely, 2^137346645700 is an apocalyptic number.

137346645700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137346645700 is an abundant number, since it is smaller than the sum of its proper divisors (192244446620).

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

137346645700 is a wasteful number, since it uses less digits than its factorization.

137346645700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1710517 (or 1710510 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 46.

The spelling of 137346645700 in words is "one hundred thirty-seven billion, three hundred forty-six million, six hundred forty-five thousand, seven hundred".