137914694492 has 12 divisors (see below), whose sum is σ = 244952965320. Its totient is φ = 67928132976.

The previous prime is 137914694473. The next prime is 137914694507. The reversal of 137914694492 is 294496419731.

It is a happy number.

It is a congruent 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, 257303267 + ... + 257303802.

It is an arithmetic number, because the mean of its divisors is an integer number (20412747110).

Almost surely, 2^137914694492 is an apocalyptic number.

It is an amenable number.

137914694492 is a deficient number, since it is larger than the sum of its proper divisors (107038270828).

137914694492 is a wasteful number, since it uses less digits than its factorization.

137914694492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514607140 (or 514607138 counting only the distinct ones).

The product of its digits is 11757312, while the sum is 59.

The spelling of 137914694492 in words is "one hundred thirty-seven billion, nine hundred fourteen million, six hundred ninety-four thousand, four hundred ninety-two".