2551352022 has 24 divisors (see below), whose sum is σ = 5571461376. Its totient is φ = 843753456.

The previous prime is 2551352017. The next prime is 2551352033. The reversal of 2551352022 is 2202531552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 555753 + ... + 560324.

It is an arithmetic number, because the mean of its divisors is an integer number (232144224).

Almost surely, 2^2551352022 is an apocalyptic number.

2551352022 is an abundant number, since it is smaller than the sum of its proper divisors (3020109354).

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

2551352022 is a wasteful number, since it uses less digits than its factorization.

2551352022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116212 (or 1116209 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 2551352022 is about 50510.9099304299. The cubic root of 2551352022 is about 1366.4386201159.

Adding to 2551352022 its reverse (2202531552), we get a palindrome (4753883574).

The spelling of 2551352022 in words is "two billion, five hundred fifty-one million, three hundred fifty-two thousand, twenty-two".