2522352030 has 128 divisors (see below), whose sum is σ = 6980359680. Its totient is φ = 576898560.

The previous prime is 2522352023. The next prime is 2522352043. The reversal of 2522352030 is 302532252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1836424 + ... + 1837796.

It is an arithmetic number, because the mean of its divisors is an integer number (54534060).

Almost surely, 2^2522352030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2522352030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3490179840).

2522352030 is an abundant number, since it is smaller than the sum of its proper divisors (4458007650).

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

2522352030 is a wasteful number, since it uses less digits than its factorization.

2522352030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 2522352030 is about 50223.0229078258. The cubic root of 2522352030 is about 1361.2416626735.

Adding to 2522352030 its reverse (302532252), we get a palindrome (2824884282).

The spelling of 2522352030 in words is "two billion, five hundred twenty-two million, three hundred fifty-two thousand, thirty".