11743713072 has 200 divisors, whose sum is σ = 41833912736. Its totient is φ = 3097211904.

The previous prime is 11743713071. The next prime is 11743713089. The reversal of 11743713072 is 27031734711.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (11743713071) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 68148 + ... + 167724.

Almost surely, 2^11743713072 is an apocalyptic number.

11743713072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11743713072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20916956368).

11743713072 is an abundant number, since it is smaller than the sum of its proper divisors (30090199664).

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

11743713072 is a wasteful number, since it uses less digits than its factorization.

11743713072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99617 (or 99602 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 36.

The spelling of 11743713072 in words is "eleven billion, seven hundred forty-three million, seven hundred thirteen thousand, seventy-two".