11252525230 has 24 divisors (see below), whose sum is σ = 21376687752. Its totient is φ = 4264113456.

The previous prime is 11252525191. The next prime is 11252525231. The reversal of 11252525230 is 3252525211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11252525231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1554912 + ... + 1562131.

It is an arithmetic number, because the mean of its divisors is an integer number (890695323).

Almost surely, 2^11252525230 is an apocalyptic number.

11252525230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11252525230 is a deficient number, since it is larger than the sum of its proper divisors (10124162522).

11252525230 is a wasteful number, since it uses less digits than its factorization.

11252525230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3117088 (or 3117069 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 11252525230 in words is "eleven billion, two hundred fifty-two million, five hundred twenty-five thousand, two hundred thirty".