137083649928 has 16 divisors (see below), whose sum is σ = 342709124880. Its totient is φ = 45694549968.

The previous prime is 137083649771. The next prime is 137083649957. The reversal of 137083649928 is 829946380731.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2855909350 + ... + 2855909397.

It is an arithmetic number, because the mean of its divisors is an integer number (21419320305).

Almost surely, 2^137083649928 is an apocalyptic number.

It is an amenable number.

137083649928 is an abundant number, since it is smaller than the sum of its proper divisors (205625474952).

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

137083649928 is a wasteful number, since it uses less digits than its factorization.

137083649928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5711818756 (or 5711818752 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 60.

The spelling of 137083649928 in words is "one hundred thirty-seven billion, eighty-three million, six hundred forty-nine thousand, nine hundred twenty-eight".