22702487983811 has 16 divisors (see below), whose sum is σ = 23218085721600. Its totient is φ = 22191270255648.

The previous prime is 22702487983807. The next prime is 22702487983841. The reversal of 22702487983811 is 11838978420722.

It is not a de Polignac number, because 22702487983811 - 2² = 22702487983807 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22702487983801) 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, 145737881 + ... + 145893573.

It is an arithmetic number, because the mean of its divisors is an integer number (1451130357600).

Almost surely, 2^{22702487983811} is an apocalyptic number.

22702487983811 is a deficient number, since it is larger than the sum of its proper divisors (515597737789).

22702487983811 is a wasteful number, since it uses less digits than its factorization.

22702487983811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169738.

The product of its (nonzero) digits is 21676032, while the sum is 62.

The spelling of 22702487983811 in words is "twenty-two trillion, seven hundred two billion, four hundred eighty-seven million, nine hundred eighty-three thousand, eight hundred eleven".