22113488313 has 12 divisors (see below), whose sum is σ = 36504806208. Its totient is φ = 12636279000.

The previous prime is 22113488303. The next prime is 22113488321. The reversal of 22113488313 is 31388431122.

22113488313 is a `hidden beast` number, since 221 + 1 + 348 + 83 + 13 = 666.

It is not a de Polignac number, because 22113488313 - 2⁶ = 22113488249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22113488303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 175503813 + ... + 175503938.

It is an arithmetic number, because the mean of its divisors is an integer number (3042067184).

Almost surely, 2^22113488313 is an apocalyptic number.

It is an amenable number.

22113488313 is a deficient number, since it is larger than the sum of its proper divisors (14391317895).

22113488313 is a wasteful number, since it uses less digits than its factorization.

22113488313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351007764 (or 351007761 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The spelling of 22113488313 in words is "twenty-two billion, one hundred thirteen million, four hundred eighty-eight thousand, three hundred thirteen".