22143203406113 has 8 divisors (see below), whose sum is σ = 22523331074400. Its totient is φ = 21763236375808.

The previous prime is 22143203406041. The next prime is 22143203406143. The reversal of 22143203406113 is 31160430234122.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22143203406113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22143203406113.

It is not an unprimeable number, because it can be changed into a prime (22143203406143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39881423 + ... + 40432836.

It is an arithmetic number, because the mean of its divisors is an integer number (2815416384300).

Almost surely, 2^{22143203406113} is an apocalyptic number.

It is an amenable number.

22143203406113 is a deficient number, since it is larger than the sum of its proper divisors (380127668287).

22143203406113 is an equidigital number, since it uses as much as digits as its factorization.

22143203406113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80318991.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 22143203406113 in words is "twenty-two trillion, one hundred forty-three billion, two hundred three million, four hundred six thousand, one hundred thirteen".