22203240100023 has 16 divisors (see below), whose sum is σ = 30249817047936. Its totient is φ = 14481021328800.

The previous prime is 22203240100001. The next prime is 22203240100081. The reversal of 22203240100023 is 32000104230222.

It is not a de Polignac number, because 22203240100023 - 2¹⁴ = 22203240083639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22203240100523) 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, 201159553 + ... + 201269898.

It is an arithmetic number, because the mean of its divisors is an integer number (1890613565496).

Almost surely, 2^{22203240100023} is an apocalyptic number.

22203240100023 is a deficient number, since it is larger than the sum of its proper divisors (8046576947913).

22203240100023 is a wasteful number, since it uses less digits than its factorization.

22203240100023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402429854.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22203240100023 its reverse (32000104230222), we get a palindrome (54203344330245).

The spelling of 22203240100023 in words is "twenty-two trillion, two hundred three billion, two hundred forty million, one hundred thousand, twenty-three".