422274136023 has 6 divisors (see below), whose sum is σ = 609951529824. Its totient is φ = 281516090676.

The previous prime is 422274135977. The next prime is 422274136033. The reversal of 422274136023 is 320631472224.

422274136023 is a `hidden beast` number, since 4 + 2 + 2 + 2 + 7 + 41 + 3 + 602 + 3 = 666.

It is not a de Polignac number, because 422274136023 - 2¹⁰ = 422274134999 is a prime.

It is a super-2 number, since 2×422274136023² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422274136033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23459674215 + ... + 23459674232.

It is an arithmetic number, because the mean of its divisors is an integer number (101658588304).

Almost surely, 2^422274136023 is an apocalyptic number.

422274136023 is a deficient number, since it is larger than the sum of its proper divisors (187677393801).

422274136023 is a wasteful number, since it uses less digits than its factorization.

422274136023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46919348453 (or 46919348450 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The spelling of 422274136023 in words is "four hundred twenty-two billion, two hundred seventy-four million, one hundred thirty-six thousand, twenty-three".