11187760364 has 24 divisors (see below), whose sum is σ = 21879392976. Its totient is φ = 4961312000.

The previous prime is 11187760351. The next prime is 11187760369. The reversal of 11187760364 is 46306778111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (11187760369) 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, 3099017 + ... + 3102624.

It is an arithmetic number, because the mean of its divisors is an integer number (911641374).

Almost surely, 2^11187760364 is an apocalyptic number.

It is an amenable number.

11187760364 is a deficient number, since it is larger than the sum of its proper divisors (10691632612).

11187760364 is a wasteful number, since it uses less digits than its factorization.

11187760364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6201697 (or 6201695 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 44.

The spelling of 11187760364 in words is "eleven billion, one hundred eighty-seven million, seven hundred sixty thousand, three hundred sixty-four".