422200320312131 has 8 divisors (see below), whose sum is σ = 429365147814960. Its totient is φ = 415035789138432.

The previous prime is 422200320312091. The next prime is 422200320312157. The reversal of 422200320312131 is 131213023002224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 422200320312131 - 2³⁰ = 422199246570307 is a prime.

It is a super-2 number, since 2×422200320312131² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 422200320312131.

It is not an unprimeable number, because it can be changed into a prime (422200325312131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71207630 + ... + 76908563.

It is an arithmetic number, because the mean of its divisors is an integer number (53670643476870).

Almost surely, 2^{422200320312131} is an apocalyptic number.

422200320312131 is a deficient number, since it is larger than the sum of its proper divisors (7164827502829).

422200320312131 is a wasteful number, since it uses less digits than its factorization.

422200320312131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148164565.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 422200320312131 its reverse (131213023002224), we get a palindrome (553413343314355).

The spelling of 422200320312131 in words is "four hundred twenty-two trillion, two hundred billion, three hundred twenty million, three hundred twelve thousand, one hundred thirty-one".