112712419 has 2 divisors, whose sum is σ = 112712420. Its totient is φ = 112712418.

The previous prime is 112712401. The next prime is 112712437. The reversal of 112712419 is 914217211.

It is a balanced prime because it is at equal distance from previous prime (112712401) and next prime (112712437).

It is a cyclic number.

It is not a de Polignac number, because 112712419 - 2⁵ = 112712387 is a prime.

It is a super-2 number, since 2×112712419² = 25408178793663122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112712519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56356209 + 56356210.

It is an arithmetic number, because the mean of its divisors is an integer number (56356210).

Almost surely, 2^112712419 is an apocalyptic number.

112712419 is a deficient number, since it is larger than the sum of its proper divisors (1).

112712419 is an equidigital number, since it uses as much as digits as its factorization.

112712419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 28.

The square root of 112712419 is about 10616.6105231378. The cubic root of 112712419 is about 483.0483357760.

The spelling of 112712419 in words is "one hundred twelve million, seven hundred twelve thousand, four hundred nineteen".