11314422402 has 64 divisors (see below), whose sum is σ = 23566878720. Its totient is φ = 3618473600.

The previous prime is 11314422397. The next prime is 11314422419. The reversal of 11314422402 is 20422441311.

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, 11509603 + ... + 11510585.

It is an arithmetic number, because the mean of its divisors is an integer number (368232480).

Almost surely, 2^11314422402 is an apocalyptic number.

11314422402 is an abundant number, since it is smaller than the sum of its proper divisors (12252456318).

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

11314422402 is a wasteful number, since it uses less digits than its factorization.

11314422402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1759.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11314422402 its reverse (20422441311), we get a palindrome (31736863713).

The spelling of 11314422402 in words is "eleven billion, three hundred fourteen million, four hundred twenty-two thousand, four hundred two".