22020200010023 has 16 divisors (see below), whose sum is σ = 22353074295552. Its totient is φ = 21687967392000.

The previous prime is 22020200009999. The next prime is 22020200010037. The reversal of 22020200010023 is 32001000202022.

It is a cyclic number.

It is not a de Polignac number, because 22020200010023 - 2¹⁴ = 22020199993639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22020200010923) 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, 320161628 + ... + 320230398.

It is an arithmetic number, because the mean of its divisors is an integer number (1397067143472).

Almost surely, 2^{22020200010023} is an apocalyptic number.

22020200010023 is a deficient number, since it is larger than the sum of its proper divisors (332874285529).

22020200010023 is a wasteful number, since it uses less digits than its factorization.

22020200010023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73366.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 22020200010023 its reverse (32001000202022), we get a palindrome (54021200212045).

The spelling of 22020200010023 in words is "twenty-two trillion, twenty billion, two hundred million, ten thousand, twenty-three".