12100303321292 has 24 divisors (see below), whose sum is σ = 22096332099072. Its totient is φ = 5787068579600.

The previous prime is 12100303321277. The next prime is 12100303321297. The reversal of 12100303321292 is 29212330300121.

It is not an unprimeable number, because it can be changed into a prime (12100303321297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25461167 + ... + 25932057.

It is an arithmetic number, because the mean of its divisors is an integer number (920680504128).

Almost surely, 2^{12100303321292} is an apocalyptic number.

It is an amenable number.

12100303321292 is a deficient number, since it is larger than the sum of its proper divisors (9996028777780).

12100303321292 is a wasteful number, since it uses less digits than its factorization.

12100303321292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750229 (or 750227 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 12100303321292 in words is "twelve trillion, one hundred billion, three hundred three million, three hundred twenty-one thousand, two hundred ninety-two".