22243002412013 has 16 divisors (see below), whose sum is σ = 23599355028480. Its totient is φ = 20892001176576.

The previous prime is 22243002411967. The next prime is 22243002412079. The reversal of 22243002412013 is 31021420034222.

It is a cyclic number.

It is not a de Polignac number, because 22243002412013 - 2¹⁰ = 22243002410989 is a prime.

It is a super-2 number, since 2×22243002412013² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22243002412313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28640006 + ... + 29406392.

It is an arithmetic number, because the mean of its divisors is an integer number (1474959689280).

Almost surely, 2^{22243002412013} is an apocalyptic number.

It is an amenable number.

22243002412013 is a deficient number, since it is larger than the sum of its proper divisors (1356352616467).

22243002412013 is a wasteful number, since it uses less digits than its factorization.

22243002412013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769876.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 22243002412013 its reverse (31021420034222), we get a palindrome (53264422446235).

The spelling of 22243002412013 in words is "twenty-two trillion, two hundred forty-three billion, two million, four hundred twelve thousand, thirteen".