112120232249 has 2 divisors, whose sum is σ = 112120232250. Its totient is φ = 112120232248.

The previous prime is 112120232227. The next prime is 112120232351. The reversal of 112120232249 is 942232021211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103470302224 + 8649930025 = 321668^2 + 93005^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112120232249 is a prime.

It is not a weakly prime, because it can be changed into another prime (112120232149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56060116124 + 56060116125.

It is an arithmetic number, because the mean of its divisors is an integer number (56060116125).

Almost surely, 2^112120232249 is an apocalyptic number.

It is an amenable number.

112120232249 is a deficient number, since it is larger than the sum of its proper divisors (1).

112120232249 is an equidigital number, since it uses as much as digits as its factorization.

112120232249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 112120232249 in words is "one hundred twelve billion, one hundred twenty million, two hundred thirty-two thousand, two hundred forty-nine".