11740206744 has 224 divisors, whose sum is σ = 38495460000. Its totient is φ = 3353773248.

The previous prime is 11740206721. The next prime is 11740206763. The reversal of 11740206744 is 44760204711.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 11740206699 and 11740206708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1997442 + ... + 2003310.

Almost surely, 2^11740206744 is an apocalyptic number.

11740206744 is a gapful number since it is divisible by the number (14) 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 11740206744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19247730000).

11740206744 is an abundant number, since it is smaller than the sum of its proper divisors (26755253256).

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

11740206744 is an frugal number, since it uses more digits than its factorization.

11740206744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5914 (or 5881 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The spelling of 11740206744 in words is "eleven billion, seven hundred forty million, two hundred six thousand, seven hundred forty-four".