112101102427 has 2 divisors, whose sum is σ = 112101102428. Its totient is φ = 112101102426.

The previous prime is 112101102403. The next prime is 112101102479. The reversal of 112101102427 is 724201101211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112101102427 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112101102398 and 112101102407.

It is not a weakly prime, because it can be changed into another prime (112101142427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56050551213 + 56050551214.

It is an arithmetic number, because the mean of its divisors is an integer number (56050551214).

Almost surely, 2^112101102427 is an apocalyptic number.

112101102427 is a deficient number, since it is larger than the sum of its proper divisors (1).

112101102427 is an equidigital number, since it uses as much as digits as its factorization.

112101102427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 22.

Adding to 112101102427 its reverse (724201101211), we get a palindrome (836302203638).

The spelling of 112101102427 in words is "one hundred twelve billion, one hundred one million, one hundred two thousand, four hundred twenty-seven".