314320401420242 has 64 divisors (see below), whose sum is σ = 568175471001600. Its totient is φ = 127398328424640.

The previous prime is 314320401420241. The next prime is 314320401420251. The reversal of 314320401420242 is 242024104023413.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 314320401420199 and 314320401420208.

It is not an unprimeable number, because it can be changed into a prime (314320401420241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 357459359 + ... + 358337597.

It is an arithmetic number, because the mean of its divisors is an integer number (8877741734400).

Almost surely, 2^{314320401420242} is an apocalyptic number.

314320401420242 is a deficient number, since it is larger than the sum of its proper divisors (253855069581358).

314320401420242 is a wasteful number, since it uses less digits than its factorization.

314320401420242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880591.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 314320401420242 its reverse (242024104023413), we get a palindrome (556344505443655).

The spelling of 314320401420242 in words is "three hundred fourteen trillion, three hundred twenty billion, four hundred one million, four hundred twenty thousand, two hundred forty-two".