12002201099975 has 24 divisors (see below), whose sum is σ = 15003946842192. Its totient is φ = 9523630438400.

The previous prime is 12002201099923. The next prime is 12002201100049. The reversal of 12002201099975 is 57999010220021.

It is a happy number.

It is not a de Polignac number, because 12002201099975 - 2¹⁴ = 12002201083591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5532839 + ... + 7390311.

It is an arithmetic number, because the mean of its divisors is an integer number (625164451758).

Almost surely, 2^{12002201099975} is an apocalyptic number.

12002201099975 is a deficient number, since it is larger than the sum of its proper divisors (3001745742217).

12002201099975 is a wasteful number, since it uses less digits than its factorization.

12002201099975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1859587 (or 1859582 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 47.

The spelling of 12002201099975 in words is "twelve trillion, two billion, two hundred one million, ninety-nine thousand, nine hundred seventy-five".