2502100245 has 32 divisors (see below), whose sum is σ = 4073656320. Its totient is φ = 1311186240.

The previous prime is 2502100229. The next prime is 2502100283. The reversal of 2502100245 is 5420012052.

It is a happy number.

It is not a de Polignac number, because 2502100245 - 2⁴ = 2502100229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 245032 + ... + 255038.

It is an arithmetic number, because the mean of its divisors is an integer number (127301760).

Almost surely, 2^2502100245 is an apocalyptic number.

It is an amenable number.

2502100245 is a deficient number, since it is larger than the sum of its proper divisors (1571556075).

2502100245 is a wasteful number, since it uses less digits than its factorization.

2502100245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10305.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 2502100245 is about 50020.9980408228. The cubic root of 2502100245 is about 1357.5887647189.

Adding to 2502100245 its reverse (5420012052), we get a palindrome (7922112297).

The spelling of 2502100245 in words is "two billion, five hundred two million, one hundred thousand, two hundred forty-five".