12323533521210 has 64 divisors (see below), whose sum is σ = 30863083456512. Its totient is φ = 3143325911616.

The previous prime is 12323533521193. The next prime is 12323533521223. The reversal of 12323533521210 is 1212533532321.

12323533521210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36766797 + ... + 37100463.

It is an arithmetic number, because the mean of its divisors is an integer number (482235679008).

Almost surely, 2^{12323533521210} is an apocalyptic number.

12323533521210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12323533521210 is an abundant number, since it is smaller than the sum of its proper divisors (18539549935302).

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

12323533521210 is a wasteful number, since it uses less digits than its factorization.

12323533521210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387227.

The product of its (nonzero) digits is 32400, while the sum is 33.

The spelling of 12323533521210 in words is "twelve trillion, three hundred twenty-three billion, five hundred thirty-three million, five hundred twenty-one thousand, two hundred ten".