314974138842 has 64 divisors (see below), whose sum is σ = 768437424000. Its totient is φ = 94838739840.

The previous prime is 314974138811. The next prime is 314974138879. The reversal of 314974138842 is 248831479413.

314974138842 is a `hidden beast` number, since 3 + 1 + 497 + 41 + 38 + 84 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1595467 + ... + 1781982.

It is an arithmetic number, because the mean of its divisors is an integer number (12006834750).

Almost surely, 2^314974138842 is an apocalyptic number.

314974138842 is an abundant number, since it is smaller than the sum of its proper divisors (453463285158).

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

314974138842 is a wasteful number, since it uses less digits than its factorization.

314974138842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377628 (or 3377622 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 54.

The spelling of 314974138842 in words is "three hundred fourteen billion, nine hundred seventy-four million, one hundred thirty-eight thousand, eight hundred forty-two".