137005053028 has 24 divisors (see below), whose sum is σ = 252478416960. Its totient is φ = 64923012000.

The previous prime is 137005053011. The next prime is 137005053041. The reversal of 137005053028 is 820350500731.

It is a junction number, because it is equal to n+sod(n) for n = 137005052984 and 137005053002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6821098 + ... + 6841153.

It is an arithmetic number, because the mean of its divisors is an integer number (10519934040).

Almost surely, 2^137005053028 is an apocalyptic number.

It is an amenable number.

137005053028 is a deficient number, since it is larger than the sum of its proper divisors (115473363932).

137005053028 is a wasteful number, since it uses less digits than its factorization.

137005053028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13662387 (or 13662385 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

Adding to 137005053028 its reverse (820350500731), we get a palindrome (957355553759).

The spelling of 137005053028 in words is "one hundred thirty-seven billion, five million, fifty-three thousand, twenty-eight".