12053526332 has 24 divisors (see below), whose sum is σ = 21208815936. Its totient is φ = 5993955648.

The previous prime is 12053526323. The next prime is 12053526343. The reversal of 12053526332 is 23362535021.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 536558 + ... + 558570.

It is an arithmetic number, because the mean of its divisors is an integer number (883700664).

Almost surely, 2^12053526332 is an apocalyptic number.

It is an amenable number.

12053526332 is a deficient number, since it is larger than the sum of its proper divisors (9155289604).

12053526332 is a wasteful number, since it uses less digits than its factorization.

12053526332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22757 (or 22755 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

The spelling of 12053526332 in words is "twelve billion, fifty-three million, five hundred twenty-six thousand, three hundred thirty-two".