22392620423 has 2 divisors, whose sum is σ = 22392620424. Its totient is φ = 22392620422.

The previous prime is 22392620399. The next prime is 22392620431. The reversal of 22392620423 is 32402629322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22392620423 - 2¹² = 22392616327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22392629423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11196310211 + 11196310212.

It is an arithmetic number, because the mean of its divisors is an integer number (11196310212).

Almost surely, 2^22392620423 is an apocalyptic number.

22392620423 is a deficient number, since it is larger than the sum of its proper divisors (1).

22392620423 is an equidigital number, since it uses as much as digits as its factorization.

22392620423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 22392620423 in words is "twenty-two billion, three hundred ninety-two million, six hundred twenty thousand, four hundred twenty-three".