313340402022 has 64 divisors (see below), whose sum is σ = 641113847040. Its totient is φ = 102065443200.

The previous prime is 313340402009. The next prime is 313340402077. The reversal of 313340402022 is 220204043313.

It is a junction number, because it is equal to n+sod(n) for n = 313340401983 and 313340402001.

It is a congruent number.

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, 47336229 + ... + 47342847.

It is an arithmetic number, because the mean of its divisors is an integer number (10017403860).

Almost surely, 2^313340402022 is an apocalyptic number.

313340402022 is an abundant number, since it is smaller than the sum of its proper divisors (327773445018).

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

313340402022 is a wasteful number, since it uses less digits than its factorization.

313340402022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7509.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 313340402022 its reverse (220204043313), we get a palindrome (533544445335).

The spelling of 313340402022 in words is "three hundred thirteen billion, three hundred forty million, four hundred two thousand, twenty-two".