22413313131532 has 24 divisors (see below), whose sum is σ = 41599620391392. Its totient is φ = 10543682582400.

The previous prime is 22413313131529. The next prime is 22413313131557. The reversal of 22413313131532 is 23513131331422.

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, 1996903969 + ... + 1996915192.

It is an arithmetic number, because the mean of its divisors is an integer number (1733317516308).

Almost surely, 2^{22413313131532} is an apocalyptic number.

It is an amenable number.

22413313131532 is a deficient number, since it is larger than the sum of its proper divisors (19186307259860).

22413313131532 is a wasteful number, since it uses less digits than its factorization.

22413313131532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3993819249 (or 3993819247 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

Adding to 22413313131532 its reverse (23513131331422), we get a palindrome (45926444462954).

The spelling of 22413313131532 in words is "twenty-two trillion, four hundred thirteen billion, three hundred thirteen million, one hundred thirty-one thousand, five hundred thirty-two".