11922059524 has 12 divisors (see below), whose sum is σ = 20885642064. Its totient is φ = 5954733224.

The previous prime is 11922059509. The next prime is 11922059531. The reversal of 11922059524 is 42595022911.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1569874 + ... + 1577449.

It is an arithmetic number, because the mean of its divisors is an integer number (1740470172).

Almost surely, 2^11922059524 is an apocalyptic number.

It is an amenable number.

11922059524 is a deficient number, since it is larger than the sum of its proper divisors (8963582540).

11922059524 is a wasteful number, since it uses less digits than its factorization.

11922059524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3148274 (or 3148272 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 11922059524 in words is "eleven billion, nine hundred twenty-two million, fifty-nine thousand, five hundred twenty-four".