12333020129 has 32 divisors (see below), whose sum is σ = 13363273728. Its totient is φ = 11359296000.

The previous prime is 12333020087. The next prime is 12333020131. The reversal of 12333020129 is 92102033321.

It is not a de Polignac number, because 12333020129 - 2²⁸ = 12064584673 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12333020098 and 12333020107.

It is not an unprimeable number, because it can be changed into a prime (12333020149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15021539 + ... + 15022359.

It is an arithmetic number, because the mean of its divisors is an integer number (417602304).

Almost surely, 2^12333020129 is an apocalyptic number.

It is an amenable number.

12333020129 is a deficient number, since it is larger than the sum of its proper divisors (1030253599).

12333020129 is a wasteful number, since it uses less digits than its factorization.

12333020129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 12333020129 in words is "twelve billion, three hundred thirty-three million, twenty thousand, one hundred twenty-nine".