12002031011332 has 12 divisors (see below), whose sum is σ = 22239057462300. Its totient is φ = 5648014593536.

The previous prime is 12002031011303. The next prime is 12002031011363. The reversal of 12002031011332 is 23311013020021.

It can be written as a sum of positive squares in 2 ways, for example, as 7460895583296 + 4541135428036 = 2731464^2 + 2130994^2 .

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 3 ways as a sum of consecutive naturals, for example, 88250227957 + ... + 88250228092.

It is an arithmetic number, because the mean of its divisors is an integer number (1853254788525).

Almost surely, 2^{12002031011332} is an apocalyptic number.

It is an amenable number.

12002031011332 is a deficient number, since it is larger than the sum of its proper divisors (10237026450968).

12002031011332 is a wasteful number, since it uses less digits than its factorization.

12002031011332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176500456070 (or 176500456068 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12002031011332 its reverse (23311013020021), we get a palindrome (35313044031353).

The spelling of 12002031011332 in words is "twelve trillion, two billion, thirty-one million, eleven thousand, three hundred thirty-two".