137343240460 has 24 divisors (see below), whose sum is σ = 288435850416. Its totient is φ = 54934430400.

The previous prime is 137343240443. The next prime is 137343240511. The reversal of 137343240460 is 64042343731.

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, 237510 + ... + 575410.

It is an arithmetic number, because the mean of its divisors is an integer number (12018160434).

Almost surely, 2^137343240460 is an apocalyptic number.

137343240460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137343240460 is an abundant number, since it is smaller than the sum of its proper divisors (151092609956).

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

137343240460 is a wasteful number, since it uses less digits than its factorization.

137343240460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358233 (or 358231 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 37.

The spelling of 137343240460 in words is "one hundred thirty-seven billion, three hundred forty-three million, two hundred forty thousand, four hundred sixty".