112116061 has 2 divisors, whose sum is σ = 112116062. Its totient is φ = 112116060.

The previous prime is 112116019. The next prime is 112116077. The reversal of 112116061 is 160611211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95355225 + 16760836 = 9765^2 + 4094^2 .

It is a cyclic number.

It is not a de Polignac number, because 112116061 - 2¹⁹ = 111591773 is a prime.

It is a super-2 number, since 2×112116061² = 25140022268311442, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112113061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56058030 + 56058031.

It is an arithmetic number, because the mean of its divisors is an integer number (56058031).

Almost surely, 2^112116061 is an apocalyptic number.

It is an amenable number.

112116061 is a deficient number, since it is larger than the sum of its proper divisors (1).

112116061 is an equidigital number, since it uses as much as digits as its factorization.

112116061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 19.

The square root of 112116061 is about 10588.4871912847. The cubic root of 112116061 is about 482.1948974511.

Adding to 112116061 its reverse (160611211), we get a palindrome (272727272).

The spelling of 112116061 in words is "one hundred twelve million, one hundred sixteen thousand, sixty-one".