12002121089332 has 24 divisors (see below), whose sum is σ = 22970280295872. Its totient is φ = 5441904816000.

The previous prime is 12002121089267. The next prime is 12002121089333. The reversal of 12002121089332 is 23398012120021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002121089333) by changing a digit.

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, 340101408 + ... + 340136695.

It is an arithmetic number, because the mean of its divisors is an integer number (957095012328).

Almost surely, 2^{12002121089332} is an apocalyptic number.

It is an amenable number.

12002121089332 is a deficient number, since it is larger than the sum of its proper divisors (10968159206540).

12002121089332 is a wasteful number, since it uses less digits than its factorization.

12002121089332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680238519 (or 680238517 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 12002121089332 in words is "twelve trillion, two billion, one hundred twenty-one million, eighty-nine thousand, three hundred thirty-two".