11882719344 has 40 divisors (see below), whose sum is σ = 30701447680. Its totient is φ = 3960335808.

The previous prime is 11882719327. The next prime is 11882719369. The reversal of 11882719344 is 44391728811.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 11882719293 and 11882719302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439959 + ... + 466185.

It is an arithmetic number, because the mean of its divisors is an integer number (767536192).

Almost surely, 2^11882719344 is an apocalyptic number.

It is an amenable number.

11882719344 is an abundant number, since it is smaller than the sum of its proper divisors (18818728336).

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

11882719344 is a wasteful number, since it uses less digits than its factorization.

11882719344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35677 (or 35671 counting only the distinct ones).

The product of its digits is 387072, while the sum is 48.

The spelling of 11882719344 in words is "eleven billion, eight hundred eighty-two million, seven hundred nineteen thousand, three hundred forty-four".