11739319183872 has 180 divisors, whose sum is σ = 39411976080906. Its totient is φ = 3354091130880.

The previous prime is 11739319183859. The next prime is 11739319183901. The reversal of 11739319183872 is 27838191393711.

11739319183872 is a `hidden beast` number, since 1 + 1 + 7 + 393 + 1 + 91 + 83 + 87 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 10276999762176 + 1462319421696 = 3205776^2 + 1209264^2 .

It is a super-2 number, since 2×11739319183872² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

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 17 ways as a sum of consecutive naturals, for example, 25770079 + ... + 26221662.

Almost surely, 2^{11739319183872} is an apocalyptic number.

11739319183872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11739319183872 is an abundant number, since it is smaller than the sum of its proper divisors (27672656897034).

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

11739319183872 is an equidigital number, since it uses as much as digits as its factorization.

11739319183872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51991779 (or 51991753 counting only the distinct ones).

The product of its digits is 13716864, while the sum is 63.

The spelling of 11739319183872 in words is "eleven trillion, seven hundred thirty-nine billion, three hundred nineteen million, one hundred eighty-three thousand, eight hundred seventy-two".