137460989744 has 40 divisors (see below), whose sum is σ = 287668879680. Its totient is φ = 63255241728.

The previous prime is 137460989719. The next prime is 137460989801. The reversal of 137460989744 is 447989064731.

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, 910424 + ... + 1050615.

It is an arithmetic number, because the mean of its divisors is an integer number (7191721992).

Almost surely, 2^137460989744 is an apocalyptic number.

It is an amenable number.

137460989744 is an abundant number, since it is smaller than the sum of its proper divisors (150207889936).

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

137460989744 is a wasteful number, since it uses less digits than its factorization.

137460989744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961397 (or 1961391 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 62.

The spelling of 137460989744 in words is "one hundred thirty-seven billion, four hundred sixty million, nine hundred eighty-nine thousand, seven hundred forty-four".