12010102221103 has 16 divisors (see below), whose sum is σ = 13766899585600. Its totient is φ = 10263579434496.

The previous prime is 12010102221067. The next prime is 12010102221107. The reversal of 12010102221103 is 30112220101021.

12010102221103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12010102221103 - 2¹⁷ = 12010102090031 is a prime.

It is a super-2 number, since 2×12010102221103² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010102221107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19278925 + ... + 19892137.

It is an arithmetic number, because the mean of its divisors is an integer number (860431224100).

Almost surely, 2^{12010102221103} is an apocalyptic number.

12010102221103 is a deficient number, since it is larger than the sum of its proper divisors (1756797364497).

12010102221103 is an equidigital number, since it uses as much as digits as its factorization.

12010102221103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621586.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 12010102221103 its reverse (30112220101021), we get a palindrome (42122322322124).

The spelling of 12010102221103 in words is "twelve trillion, ten billion, one hundred two million, two hundred twenty-one thousand, one hundred three".