422322121422399 has 32 divisors (see below), whose sum is σ = 614774798592768. Its totient is φ = 255749482944000.

The previous prime is 422322121422319. The next prime is 422322121422433. The reversal of 422322121422399 is 993224121223224.

It is not a de Polignac number, because 422322121422399 - 2⁸ = 422322121422143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422322121422319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 359187357 + ... + 360361209.

It is an arithmetic number, because the mean of its divisors is an integer number (19211712456024).

Almost surely, 2^{422322121422399} is an apocalyptic number.

422322121422399 is a deficient number, since it is larger than the sum of its proper divisors (192452677170369).

422322121422399 is a wasteful number, since it uses less digits than its factorization.

422322121422399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182519.

The product of its digits is 1492992, while the sum is 48.

The spelling of 422322121422399 in words is "four hundred twenty-two trillion, three hundred twenty-two billion, one hundred twenty-one million, four hundred twenty-two thousand, three hundred ninety-nine".