13622162744 has 8 divisors (see below), whose sum is σ = 25541555160. Its totient is φ = 6811081368.

The previous prime is 13622162677. The next prime is 13622162759. The reversal of 13622162744 is 44726122631.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 13622162698 and 13622162707.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 851385164 + ... + 851385179.

It is an arithmetic number, because the mean of its divisors is an integer number (3192694395).

Almost surely, 2^13622162744 is an apocalyptic number.

It is an amenable number.

13622162744 is a deficient number, since it is larger than the sum of its proper divisors (11919392416).

13622162744 is a wasteful number, since it uses less digits than its factorization.

13622162744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1702770349 (or 1702770345 counting only the distinct ones).

The product of its digits is 96768, while the sum is 38.

The spelling of 13622162744 in words is "thirteen billion, six hundred twenty-two million, one hundred sixty-two thousand, seven hundred forty-four".