314120621516 has 48 divisors (see below), whose sum is σ = 598005408000. Its totient is φ = 143508428352.

The previous prime is 314120621509. The next prime is 314120621537. The reversal of 314120621516 is 615126021413.

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, 13587335 + ... + 13610433.

It is an arithmetic number, because the mean of its divisors is an integer number (12458446000).

Almost surely, 2^314120621516 is an apocalyptic number.

It is an amenable number.

314120621516 is a deficient number, since it is larger than the sum of its proper divisors (283884786484).

314120621516 is a wasteful number, since it uses less digits than its factorization.

314120621516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25758 (or 25756 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

Adding to 314120621516 its reverse (615126021413), we get a palindrome (929246642929).

The spelling of 314120621516 in words is "three hundred fourteen billion, one hundred twenty million, six hundred twenty-one thousand, five hundred sixteen".