11928118382 has 16 divisors (see below), whose sum is σ = 18375606000. Its totient is φ = 5804918400.

The previous prime is 11928118351. The next prime is 11928118399. The reversal of 11928118382 is 28381182911.

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, 488507 + ... + 512342.

It is an arithmetic number, because the mean of its divisors is an integer number (1148475375).

Almost surely, 2^11928118382 is an apocalyptic number.

11928118382 is a deficient number, since it is larger than the sum of its proper divisors (6447487618).

11928118382 is a wasteful number, since it uses less digits than its factorization.

11928118382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001011.

The product of its digits is 55296, while the sum is 44.

The spelling of 11928118382 in words is "eleven billion, nine hundred twenty-eight million, one hundred eighteen thousand, three hundred eighty-two".