314405332140 has 96 divisors (see below), whose sum is σ = 926808261120. Its totient is φ = 79416723456.

The previous prime is 314405332091. The next prime is 314405332169. The reversal of 314405332140 is 41233504413.

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

It is a junction number, because it is equal to n+sod(n) for n = 314405332098 and 314405332107.

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, 9403132 + ... + 9436508.

It is an arithmetic number, because the mean of its divisors is an integer number (9654252720).

Almost surely, 2^314405332140 is an apocalyptic number.

314405332140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

314405332140 is an abundant number, since it is smaller than the sum of its proper divisors (612402928980).

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

314405332140 is a wasteful number, since it uses less digits than its factorization.

314405332140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41671 (or 41669 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 314405332140 its reverse (41233504413), we get a palindrome (355638836553).

The spelling of 314405332140 in words is "three hundred fourteen billion, four hundred five million, three hundred thirty-two thousand, one hundred forty".