11200244525 has 12 divisors (see below), whose sum is σ = 14183800512. Its totient is φ = 8769552240.

The previous prime is 11200244477. The next prime is 11200244567. The reversal of 11200244525 is 52544200211.

It is not a de Polignac number, because 11200244525 - 2¹⁴ = 11200228141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11200244494 and 11200244503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4764887 + ... + 4767236.

It is an arithmetic number, because the mean of its divisors is an integer number (1181983376).

Almost surely, 2^11200244525 is an apocalyptic number.

It is an amenable number.

11200244525 is a deficient number, since it is larger than the sum of its proper divisors (2983555987).

11200244525 is an equidigital number, since it uses as much as digits as its factorization.

11200244525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9532180 (or 9532175 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 11200244525 its reverse (52544200211), we get a palindrome (63744444736).

The spelling of 11200244525 in words is "eleven billion, two hundred million, two hundred forty-four thousand, five hundred twenty-five".