112000122251 has 2 divisors, whose sum is σ = 112000122252. Its totient is φ = 112000122250.

The previous prime is 112000122203. The next prime is 112000122271. The reversal of 112000122251 is 152221000211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112000122251 - 2¹⁰ = 112000121227 is a prime.

It is not a weakly prime, because it can be changed into another prime (112000122271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56000061125 + 56000061126.

It is an arithmetic number, because the mean of its divisors is an integer number (56000061126).

Almost surely, 2^112000122251 is an apocalyptic number.

112000122251 is a deficient number, since it is larger than the sum of its proper divisors (1).

112000122251 is an equidigital number, since it uses as much as digits as its factorization.

112000122251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 112000122251 its reverse (152221000211), we get a palindrome (264221122462).

The spelling of 112000122251 in words is "one hundred twelve billion, one hundred twenty-two thousand, two hundred fifty-one".