11366790140 has 24 divisors (see below), whose sum is σ = 24274842480. Its totient is φ = 4469652608.

The previous prime is 11366790139. The next prime is 11366790143. The reversal of 11366790140 is 4109766311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11366790094 and 11366790103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11366790143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4815257 + ... + 4817616.

It is an arithmetic number, because the mean of its divisors is an integer number (1011451770).

Almost surely, 2^11366790140 is an apocalyptic number.

11366790140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11366790140 is an abundant number, since it is smaller than the sum of its proper divisors (12908052340).

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

11366790140 is a wasteful number, since it uses less digits than its factorization.

11366790140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9632941 (or 9632939 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 38.

The spelling of 11366790140 in words is "eleven billion, three hundred sixty-six million, seven hundred ninety thousand, one hundred forty".