422424055514255 has 8 divisors (see below), whose sum is σ = 506910646200624. Its totient is φ = 337938058022400.

The previous prime is 422424055514239. The next prime is 422424055514333. The reversal of 422424055514255 is 552415550424224.

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

It is not a de Polignac number, because 422424055514255 - 2⁴ = 422424055514239 is a prime.

It is a super-2 number, since 2×422424055514255² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146730461 + ... + 149581670.

It is an arithmetic number, because the mean of its divisors is an integer number (63363830775078).

Almost surely, 2^{422424055514255} is an apocalyptic number.

422424055514255 is a deficient number, since it is larger than the sum of its proper divisors (84486590686369).

422424055514255 is a wasteful number, since it uses less digits than its factorization.

422424055514255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296597257.

The product of its (nonzero) digits is 12800000, while the sum is 50.

The spelling of 422424055514255 in words is "four hundred twenty-two trillion, four hundred twenty-four billion, fifty-five million, five hundred fourteen thousand, two hundred fifty-five".