12201110021092 has 24 divisors (see below), whose sum is σ = 21449652049280. Its totient is φ = 6072680406240.

The previous prime is 12201110021081. The next prime is 12201110021101. The reversal of 12201110021092 is 29012001110221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4148034 + ... + 6450457.

Almost surely, 2^{12201110021092} is an apocalyptic number.

It is an amenable number.

12201110021092 is a deficient number, since it is larger than the sum of its proper divisors (9248542028188).

12201110021092 is a wasteful number, since it uses less digits than its factorization.

12201110021092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10599811 (or 10599809 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 12201110021092 in words is "twelve trillion, two hundred one billion, one hundred ten million, twenty-one thousand, ninety-two".