12112013222029 has 16 divisors (see below), whose sum is σ = 14532754378752. Its totient is φ = 9869423853168.

The previous prime is 12112013222009. The next prime is 12112013222129. The reversal of 12112013222029 is 92022231021121.

It is a cyclic number.

It is not a de Polignac number, because 12112013222029 - 2¹³ = 12112013213837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12112013221988 and 12112013222006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12112013222009) 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, 230740309 + ... + 230792794.

It is an arithmetic number, because the mean of its divisors is an integer number (908297148672).

Almost surely, 2^{12112013222029} is an apocalyptic number.

It is an amenable number.

12112013222029 is a deficient number, since it is larger than the sum of its proper divisors (2420741156723).

12112013222029 is a wasteful number, since it uses less digits than its factorization.

12112013222029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461533296.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 12112013222029 in words is "twelve trillion, one hundred twelve billion, thirteen million, two hundred twenty-two thousand, twenty-nine".