112011407 has 2 divisors, whose sum is σ = 112011408. Its totient is φ = 112011406.

The previous prime is 112011391. The next prime is 112011421. The reversal of 112011407 is 704110211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112011407 - 2⁴ = 112011391 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112011007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56005703 + 56005704.

It is an arithmetic number, because the mean of its divisors is an integer number (56005704).

Almost surely, 2^112011407 is an apocalyptic number.

112011407 is a deficient number, since it is larger than the sum of its proper divisors (1).

112011407 is an equidigital number, since it uses as much as digits as its factorization.

112011407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 112011407 is about 10583.5441606297. The cubic root of 112011407 is about 482.0448168586.

Adding to 112011407 its reverse (704110211), we get a palindrome (816121618).

The spelling of 112011407 in words is "one hundred twelve million, eleven thousand, four hundred seven".