11386370884 has 18 divisors (see below), whose sum is σ = 23179398270. Its totient is φ = 4879873152.

The previous prime is 11386370783. The next prime is 11386370887. The reversal of 11386370884 is 48807368311.

It is a happy number.

11386370884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10582648384 + 803722500 = 102872^2 + 28350^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (11386370887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29046669 + ... + 29047060.

Almost surely, 2^11386370884 is an apocalyptic number.

11386370884 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11386370884 is an abundant number, since it is smaller than the sum of its proper divisors (11793027386).

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

11386370884 is a wasteful number, since it uses less digits than its factorization.

11386370884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58093747 (or 58093738 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 49.

The spelling of 11386370884 in words is "eleven billion, three hundred eighty-six million, three hundred seventy thousand, eight hundred eighty-four".