2523210104 has 32 divisors (see below), whose sum is σ = 4797846000. Its totient is φ = 1243910400.

The previous prime is 2523210103. The next prime is 2523210113. The reversal of 2523210104 is 4010123252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2523210103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155579 + ... + 171029.

Almost surely, 2^2523210104 is an apocalyptic number.

It is an amenable number.

2523210104 is a deficient number, since it is larger than the sum of its proper divisors (2274635896).

2523210104 is a wasteful number, since it uses less digits than its factorization.

2523210104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15743 (or 15739 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2523210104 is about 50231.5648173536. The cubic root of 2523210104 is about 1361.3960045520.

Adding to 2523210104 its reverse (4010123252), we get a palindrome (6533333356).

The spelling of 2523210104 in words is "two billion, five hundred twenty-three million, two hundred ten thousand, one hundred four".