422205455510255 has 16 divisors (see below), whose sum is σ = 541760663715264. Its totient is φ = 314748388492800.

The previous prime is 422205455510233. The next prime is 422205455510263. The reversal of 422205455510255 is 552015554502224.

It is not a de Polignac number, because 422205455510255 - 2³⁰ = 422204381768431 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24589709267 + ... + 24589726436.

It is an arithmetic number, because the mean of its divisors is an integer number (33860041482204).

Almost surely, 2^{422205455510255} is an apocalyptic number.

422205455510255 is a deficient number, since it is larger than the sum of its proper divisors (119555208205009).

422205455510255 is a wasteful number, since it uses less digits than its factorization.

422205455510255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49179435826.

The product of its (nonzero) digits is 4000000, while the sum is 47.

The spelling of 422205455510255 in words is "four hundred twenty-two trillion, two hundred five billion, four hundred fifty-five million, five hundred ten thousand, two hundred fifty-five".