3137810396340 has 48 divisors (see below), whose sum is σ = 8798924006208. Its totient is φ = 835506115584.

The previous prime is 3137810396317. The next prime is 3137810396473. The reversal of 3137810396340 is 436930187313.

It is a self number, because there is not a number n which added to its sum of digits gives 3137810396340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38813142 + ... + 38893901.

It is an arithmetic number, because the mean of its divisors is an integer number (183310916796).

Almost surely, 2^{3137810396340} is an apocalyptic number.

3137810396340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3137810396340 is an abundant number, since it is smaller than the sum of its proper divisors (5661113609868).

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

3137810396340 is a wasteful number, since it uses less digits than its factorization.

3137810396340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77707728 (or 77707726 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 48.

The spelling of 3137810396340 in words is "three trillion, one hundred thirty-seven billion, eight hundred ten million, three hundred ninety-six thousand, three hundred forty".