11368911744 has 96 divisors (see below), whose sum is σ = 34437148200. Its totient is φ = 3590175744.

The previous prime is 11368911737. The next prime is 11368911751. The reversal of 11368911744 is 44711986311.

It is an interprime number because it is at equal distance from previous prime (11368911737) and next prime (11368911751).

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×11368911744² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11368911744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237819 + ... + 281594.

Almost surely, 2^11368911744 is an apocalyptic number.

It is an amenable number.

11368911744 is an abundant number, since it is smaller than the sum of its proper divisors (23068236456).

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

11368911744 is a wasteful number, since it uses less digits than its factorization.

11368911744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519452 (or 519437 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The spelling of 11368911744 in words is "eleven billion, three hundred sixty-eight million, nine hundred eleven thousand, seven hundred forty-four".