314055140520 has 128 divisors (see below), whose sum is σ = 1027969159680. Its totient is φ = 76123296000.

The previous prime is 314055140491. The next prime is 314055140591. The reversal of 314055140520 is 25041550413.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11987035 + ... + 12013205.

It is an arithmetic number, because the mean of its divisors is an integer number (8031009060).

Almost surely, 2^314055140520 is an apocalyptic number.

314055140520 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

314055140520 is an abundant number, since it is smaller than the sum of its proper divisors (713914019160).

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

314055140520 is a wasteful number, since it uses less digits than its factorization.

314055140520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35287 (or 35283 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 314055140520 its reverse (25041550413), we get a palindrome (339096690933).

The spelling of 314055140520 in words is "three hundred fourteen billion, fifty-five million, one hundred forty thousand, five hundred twenty".