11740753044 has 36 divisors (see below), whose sum is σ = 31423781844. Its totient is φ = 3683373312.

The previous prime is 11740752953. The next prime is 11740753051. The reversal of 11740753044 is 44035704711.

11740753044 is a `hidden beast` number, since 11 + 74 + 0 + 7 + 530 + 44 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4517452944 + 7223300100 = 67212^2 + 84990^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 9591507 + ... + 9592730.

It is an arithmetic number, because the mean of its divisors is an integer number (872882829).

Almost surely, 2^11740753044 is an apocalyptic number.

It is an amenable number.

11740753044 is an abundant number, since it is smaller than the sum of its proper divisors (19683028800).

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

11740753044 is a wasteful number, since it uses less digits than its factorization.

11740753044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19184264 (or 19184259 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The spelling of 11740753044 in words is "eleven billion, seven hundred forty million, seven hundred fifty-three thousand, forty-four".