137128113982 has 16 divisors (see below), whose sum is σ = 218098930320. Its totient is φ = 64439849088.

The previous prime is 137128113949. The next prime is 137128113989. The reversal of 137128113982 is 289311821731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137128113989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2820168 + ... + 2868379.

It is an arithmetic number, because the mean of its divisors is an integer number (13631183145).

Almost surely, 2^137128113982 is an apocalyptic number.

137128113982 is a deficient number, since it is larger than the sum of its proper divisors (80970816338).

137128113982 is a wasteful number, since it uses less digits than its factorization.

137128113982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5689275.

The product of its digits is 145152, while the sum is 46.

The spelling of 137128113982 in words is "one hundred thirty-seven billion, one hundred twenty-eight million, one hundred thirteen thousand, nine hundred eighty-two".