426022130163 has 48 divisors (see below), whose sum is σ = 698584704000. Its totient is φ = 229621065408.

The previous prime is 426022130161. The next prime is 426022130197. The reversal of 426022130163 is 361031220624.

It is not a de Polignac number, because 426022130163 - 2¹ = 426022130161 is a prime.

It is a super-2 number, since 2×426022130163² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 426022130163.

It is not an unprimeable number, because it can be changed into a prime (426022130161) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 306558 + ... + 972636.

It is an arithmetic number, because the mean of its divisors is an integer number (14553848000).

Almost surely, 2^426022130163 is an apocalyptic number.

426022130163 is a deficient number, since it is larger than the sum of its proper divisors (272562573837).

426022130163 is a wasteful number, since it uses less digits than its factorization.

426022130163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666344 (or 666337 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 426022130163 its reverse (361031220624), we get a palindrome (787053350787).

The spelling of 426022130163 in words is "four hundred twenty-six billion, twenty-two million, one hundred thirty thousand, one hundred sixty-three".