314801689931 has 8 divisors (see below), whose sum is σ = 334686621600. Its totient is φ = 295433250112.

The previous prime is 314801689921. The next prime is 314801689957. The reversal of 314801689931 is 139986108413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314801689931 - 2²² = 314797495627 is a prime.

It is a super-2 number, since 2×314801689931² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314801689921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129121706 + ... + 129124143.

It is an arithmetic number, because the mean of its divisors is an integer number (41835827700).

Almost surely, 2^314801689931 is an apocalyptic number.

314801689931 is a deficient number, since it is larger than the sum of its proper divisors (19884931669).

314801689931 is a wasteful number, since it uses less digits than its factorization.

314801689931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258245925.

The product of its (nonzero) digits is 1119744, while the sum is 53.

The spelling of 314801689931 in words is "three hundred fourteen billion, eight hundred one million, six hundred eighty-nine thousand, nine hundred thirty-one".