13030022112121 has 32 divisors (see below), whose sum is σ = 15597612246528. Its totient is φ = 10642680322560.

The previous prime is 13030022112073. The next prime is 13030022112161. The reversal of 13030022112121 is 12121122003031.

It is a cyclic number.

It is not a de Polignac number, because 13030022112121 - 2²⁵ = 13029988557689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13030022112161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87659955 + ... + 87808471.

It is an arithmetic number, because the mean of its divisors is an integer number (487425382704).

Almost surely, 2^{13030022112121} is an apocalyptic number.

It is an amenable number.

13030022112121 is a deficient number, since it is larger than the sum of its proper divisors (2567590134407).

13030022112121 is a wasteful number, since it uses less digits than its factorization.

13030022112121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150601.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13030022112121 its reverse (12121122003031), we get a palindrome (25151144115152).

The spelling of 13030022112121 in words is "thirteen trillion, thirty billion, twenty-two million, one hundred twelve thousand, one hundred twenty-one".