137049507532 has 12 divisors (see below), whose sum is σ = 274099015120. Its totient is φ = 58735503216.

The previous prime is 137049507493. The next prime is 137049507643. The reversal of 137049507532 is 235705940731.

137049507532 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2447312607 + ... + 2447312662.

Almost surely, 2^137049507532 is an apocalyptic number.

It is an amenable number.

137049507532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

137049507532 is a wasteful number, since it uses less digits than its factorization.

137049507532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4894625280 (or 4894625278 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 46.

The spelling of 137049507532 in words is "one hundred thirty-seven billion, forty-nine million, five hundred seven thousand, five hundred thirty-two".