11240752120 has 64 divisors (see below), whose sum is σ = 27870685920. Its totient is φ = 4053901824.

The previous prime is 11240752109. The next prime is 11240752129. The reversal of 11240752120 is 2125704211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11240752129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228999 + ... + 273718.

Almost surely, 2^11240752120 is an apocalyptic number.

11240752120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11240752120 is an abundant number, since it is smaller than the sum of its proper divisors (16629933800).

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

11240752120 is a wasteful number, since it uses less digits than its factorization.

11240752120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502784 (or 502780 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The spelling of 11240752120 in words is "eleven billion, two hundred forty million, seven hundred fifty-two thousand, one hundred twenty".