11899614332 has 6 divisors (see below), whose sum is σ = 20824325088. Its totient is φ = 5949807164.

The previous prime is 11899614323. The next prime is 11899614379. The reversal of 11899614332 is 23341699811.

11899614332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1487451788 + ... + 1487451795.

It is an arithmetic number, because the mean of its divisors is an integer number (3470720848).

Almost surely, 2^11899614332 is an apocalyptic number.

It is an amenable number.

11899614332 is a deficient number, since it is larger than the sum of its proper divisors (8924710756).

11899614332 is a wasteful number, since it uses less digits than its factorization.

11899614332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2974903587 (or 2974903585 counting only the distinct ones).

The product of its digits is 279936, while the sum is 47.

The spelling of 11899614332 in words is "eleven billion, eight hundred ninety-nine million, six hundred fourteen thousand, three hundred thirty-two".