11423313306 has 32 divisors (see below), whose sum is σ = 25398054720. Its totient is φ = 3805834032.

The previous prime is 11423313283. The next prime is 11423313311. The reversal of 11423313306 is 60331332411.

11423313306 is a `hidden beast` number, since 1 + 1 + 42 + 3 + 313 + 306 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 11423313306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55356 + ... + 160968.

It is an arithmetic number, because the mean of its divisors is an integer number (793689210).

Almost surely, 2^11423313306 is an apocalyptic number.

11423313306 is an abundant number, since it is smaller than the sum of its proper divisors (13974741414).

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

11423313306 is a wasteful number, since it uses less digits than its factorization.

11423313306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107627 (or 107621 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 11423313306 its reverse (60331332411), we get a palindrome (71754645717).

The spelling of 11423313306 in words is "eleven billion, four hundred twenty-three million, three hundred thirteen thousand, three hundred six".