314321442042 has 16 divisors (see below), whose sum is σ = 655975183680. Its totient is φ = 100218430752.

The previous prime is 314321442023. The next prime is 314321442053. The reversal of 314321442042 is 240244123413.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1138845667 + ... + 1138845942.

It is an arithmetic number, because the mean of its divisors is an integer number (40998448980).

Almost surely, 2^314321442042 is an apocalyptic number.

314321442042 is an abundant number, since it is smaller than the sum of its proper divisors (341653741638).

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

314321442042 is a wasteful number, since it uses less digits than its factorization.

314321442042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277691637.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 314321442042 its reverse (240244123413), we get a palindrome (554565565455).

The spelling of 314321442042 in words is "three hundred fourteen billion, three hundred twenty-one million, four hundred forty-two thousand, forty-two".