137314917464 has 8 divisors (see below), whose sum is σ = 257465470260. Its totient is φ = 68657458728.

The previous prime is 137314917463. The next prime is 137314917529. The reversal of 137314917464 is 464719413731.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137314917463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8582182334 + ... + 8582182349.

Almost surely, 2^137314917464 is an apocalyptic number.

It is an amenable number.

137314917464 is a deficient number, since it is larger than the sum of its proper divisors (120150552796).

137314917464 is a wasteful number, since it uses less digits than its factorization.

137314917464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17164364689 (or 17164364685 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 50.

The spelling of 137314917464 in words is "one hundred thirty-seven billion, three hundred fourteen million, nine hundred seventeen thousand, four hundred sixty-four".