112120022051 has 2 divisors, whose sum is σ = 112120022052. Its totient is φ = 112120022050.

The previous prime is 112120022023. The next prime is 112120022059. The reversal of 112120022051 is 150220021211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112120022051 is a prime.

It is not a weakly prime, because it can be changed into another prime (112120022059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56060011025 + 56060011026.

It is an arithmetic number, because the mean of its divisors is an integer number (56060011026).

Almost surely, 2^112120022051 is an apocalyptic number.

112120022051 is a deficient number, since it is larger than the sum of its proper divisors (1).

112120022051 is an equidigital number, since it uses as much as digits as its factorization.

112120022051 is an odious number, because the sum of its binary digits is odd.

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

Adding to 112120022051 its reverse (150220021211), we get a palindrome (262340043262).

The spelling of 112120022051 in words is "one hundred twelve billion, one hundred twenty million, twenty-two thousand, fifty-one".