13222162959942 has 8 divisors (see below), whose sum is σ = 26444325919896. Its totient is φ = 4407387653312.

The previous prime is 13222162959931. The next prime is 13222162959983. The reversal of 13222162959942 is 24995926122231.

It is a sphenic number, since it is the product of 3 distinct primes.

13222162959942 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1101846913323 + ... + 1101846913334.

It is an arithmetic number, because the mean of its divisors is an integer number (3305540739987).

Almost surely, 2^{13222162959942} is an apocalyptic number.

13222162959942 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13222162959942 is a wasteful number, since it uses less digits than its factorization.

13222162959942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203693826662.

The product of its digits is 8398080, while the sum is 57.

The spelling of 13222162959942 in words is "thirteen trillion, two hundred twenty-two billion, one hundred sixty-two million, nine hundred fifty-nine thousand, nine hundred forty-two".