422232315051 has 8 divisors (see below), whose sum is σ = 596092680144. Its totient is φ = 264930080000.

The previous prime is 422232315049. The next prime is 422232315061. The reversal of 422232315051 is 150513232224.

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 422232315051 - 2¹ = 422232315049 is a prime.

It is a super-2 number, since 2×422232315051² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (422232315041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4139532450 + ... + 4139532551.

It is an arithmetic number, because the mean of its divisors is an integer number (74511585018).

Almost surely, 2^422232315051 is an apocalyptic number.

422232315051 is a deficient number, since it is larger than the sum of its proper divisors (173860365093).

422232315051 is a wasteful number, since it uses less digits than its factorization.

422232315051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8279065021.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 422232315051 its reverse (150513232224), we get a palindrome (572745547275).

The spelling of 422232315051 in words is "four hundred twenty-two billion, two hundred thirty-two million, three hundred fifteen thousand, fifty-one".