22620141450423 has 24 divisors (see below), whose sum is σ = 35649748826640. Its totient is φ = 13706911416960.

The previous prime is 22620141450421. The next prime is 22620141450457. The reversal of 22620141450423 is 32405414102622.

22620141450423 is a `hidden beast` number, since 2 + 2 + 6 + 2 + 0 + 141 + 4 + 504 + 2 + 3 = 666.

It is not a de Polignac number, because 22620141450423 - 2¹ = 22620141450421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22620141450421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18274558 + ... + 19473051.

It is an arithmetic number, because the mean of its divisors is an integer number (1485406201110).

Almost surely, 2^{22620141450423} is an apocalyptic number.

22620141450423 is a deficient number, since it is larger than the sum of its proper divisors (13029607376217).

22620141450423 is a wasteful number, since it uses less digits than its factorization.

22620141450423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37753679 (or 37753676 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The spelling of 22620141450423 in words is "twenty-two trillion, six hundred twenty billion, one hundred forty-one million, four hundred fifty thousand, four hundred twenty-three".