13222417475 has 12 divisors (see below), whose sum is σ = 16705154016. Its totient is φ = 10378349280.

The previous prime is 13222417463. The next prime is 13222417501. The reversal of 13222417475 is 57471422231.

It is a de Polignac number, because none of the positive numbers 2^k-13222417475 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4988267 + ... + 4990916.

It is an arithmetic number, because the mean of its divisors is an integer number (1392096168).

Almost surely, 2^13222417475 is an apocalyptic number.

13222417475 is a deficient number, since it is larger than the sum of its proper divisors (3482736541).

13222417475 is an equidigital number, since it uses as much as digits as its factorization.

13222417475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9979246 (or 9979241 counting only the distinct ones).

The product of its digits is 94080, while the sum is 38.

The spelling of 13222417475 in words is "thirteen billion, two hundred twenty-two million, four hundred seventeen thousand, four hundred seventy-five".