12002102332252 has 12 divisors (see below), whose sum is σ = 21067134307576. Its totient is φ = 5982921101520.

The previous prime is 12002102332249. The next prime is 12002102332261. The reversal of 12002102332252 is 25223320120021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4532514663 + ... + 4532517310.

Almost surely, 2^{12002102332252} is an apocalyptic number.

It is an amenable number.

12002102332252 is a deficient number, since it is larger than the sum of its proper divisors (9065031975324).

12002102332252 is a wasteful number, since it uses less digits than its factorization.

12002102332252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9065032308 (or 9065032306 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 12002102332252 its reverse (25223320120021), we get a palindrome (37225422452273).

The spelling of 12002102332252 in words is "twelve trillion, two billion, one hundred two million, three hundred thirty-two thousand, two hundred fifty-two".