112012022219 has 2 divisors, whose sum is σ = 112012022220. Its totient is φ = 112012022218.

The previous prime is 112012022159. The next prime is 112012022233. The reversal of 112012022219 is 912220210211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112012022219 - 2²⁸ = 111743586763 is a prime.

It is a super-2 number, since 2×112012022219² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112012022194 and 112012022203.

It is not a weakly prime, because it can be changed into another prime (112012022719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56006011109 + 56006011110.

It is an arithmetic number, because the mean of its divisors is an integer number (56006011110).

Almost surely, 2^112012022219 is an apocalyptic number.

112012022219 is a deficient number, since it is larger than the sum of its proper divisors (1).

112012022219 is an equidigital number, since it uses as much as digits as its factorization.

112012022219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 112012022219 in words is "one hundred twelve billion, twelve million, twenty-two thousand, two hundred nineteen".