314712135640 has 64 divisors (see below), whose sum is σ = 809330515200. Its totient is φ = 107891872128.

The previous prime is 314712135629. The next prime is 314712135643. The reversal of 314712135640 is 46531217413.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 314712135640.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314712135643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3658807 + ... + 3743833.

It is an arithmetic number, because the mean of its divisors is an integer number (12645789300).

Almost surely, 2^314712135640 is an apocalyptic number.

It is an amenable number.

314712135640 is an abundant number, since it is smaller than the sum of its proper divisors (494618379560).

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

314712135640 is a wasteful number, since it uses less digits than its factorization.

314712135640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98264 (or 98260 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 314712135640 in words is "three hundred fourteen billion, seven hundred twelve million, one hundred thirty-five thousand, six hundred forty".