2523315300 has 144 divisors (see below), whose sum is σ = 8066150400. Its totient is φ = 603907200.

The previous prime is 2523315227. The next prime is 2523315313. The reversal of 2523315300 is 35133252.

It is a happy number.

2523315300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 255861 + ... + 265539.

Almost surely, 2^2523315300 is an apocalyptic number.

2523315300 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 2523315300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4033075200).

2523315300 is an abundant number, since it is smaller than the sum of its proper divisors (5542835100).

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

2523315300 is a wasteful number, since it uses less digits than its factorization.

2523315300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9786 (or 9779 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 2523315300 is about 50232.6119169609. The cubic root of 2523315300 is about 1361.4149237618.

Adding to 2523315300 its reverse (35133252), we get a palindrome (2558448552).

The spelling of 2523315300 in words is "two billion, five hundred twenty-three million, three hundred fifteen thousand, three hundred".