265424702022 has 96 divisors (see below), whose sum is σ = 628986518784. Its totient is φ = 80529408000.

The previous prime is 265424701957. The next prime is 265424702033. The reversal of 265424702022 is 220207424562.

265424702022 is a `hidden beast` number, since 2 + 6 + 542 + 4 + 70 + 20 + 22 = 666.

265424702022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15178348 + ... + 15195824.

It is an arithmetic number, because the mean of its divisors is an integer number (6551942904).

Almost surely, 2^265424702022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 265424702022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (314493259392).

265424702022 is an abundant number, since it is smaller than the sum of its proper divisors (363561816762).

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

265424702022 is a wasteful number, since it uses less digits than its factorization.

265424702022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19134 (or 19131 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 36.

The spelling of 265424702022 in words is "two hundred sixty-five billion, four hundred twenty-four million, seven hundred two thousand, twenty-two".