11326744900 has 18 divisors (see below), whose sum is σ = 24579036650. Its totient is φ = 4530697920.

The previous prime is 11326744879. The next prime is 11326744901. The reversal of 11326744900 is 944762311.

It can be written as a sum of positive squares in 3 ways, for example, as 134374464 + 11192370436 = 11592^2 + 105794^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11326744900.

It is not an unprimeable number, because it can be changed into a prime (11326744901) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56633625 + ... + 56633824.

Almost surely, 2^11326744900 is an apocalyptic number.

11326744900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11326744900 is an abundant number, since it is smaller than the sum of its proper divisors (13252291750).

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

11326744900 is a wasteful number, since it uses less digits than its factorization.

11326744900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113267463 (or 113267456 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 11326744900 in words is "eleven billion, three hundred twenty-six million, seven hundred forty-four thousand, nine hundred".