2522430000 has 150 divisors (see below), whose sum is σ = 8821616804. Its totient is φ = 672624000.

The previous prime is 2522429999. The next prime is 2522430023. The reversal of 2522430000 is 342252.

It is a tau number, because it is divible by the number of its divisors (150).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 75987 + ... + 104013.

Almost surely, 2^2522430000 is an apocalyptic number.

2522430000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2522430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4410808402).

2522430000 is an abundant number, since it is smaller than the sum of its proper divisors (6299186804).

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

2522430000 is a wasteful number, since it uses less digits than its factorization.

2522430000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28061 (or 28037 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 2522430000 is about 50223.7991394518. The cubic root of 2522430000 is about 1361.2556885929.

Adding to 2522430000 its reverse (342252), we get a palindrome (2522772252).

The spelling of 2522430000 in words is "two billion, five hundred twenty-two million, four hundred thirty thousand".