2022506464254 has 16 divisors (see below), whose sum is σ = 4047843605520. Its totient is φ = 673697041920.

The previous prime is 2022506464247. The next prime is 2022506464261. The reversal of 2022506464254 is 4524646052202.

It is an interprime number because it is at equal distance from previous prime (2022506464247) and next prime (2022506464261).

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, 117935587 + ... + 117952734.

It is an arithmetic number, because the mean of its divisors is an integer number (252990225345).

Almost surely, 2^{2022506464254} is an apocalyptic number.

2022506464254 is an abundant number, since it is smaller than the sum of its proper divisors (2025337141266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022506464254 is a wasteful number, since it uses less digits than its factorization.

2022506464254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235889755.

The product of its (nonzero) digits is 921600, while the sum is 42.

The spelling of 2022506464254 in words is "two trillion, twenty-two billion, five hundred six million, four hundred sixty-four thousand, two hundred fifty-four".