112801151 has 2 divisors, whose sum is σ = 112801152. Its totient is φ = 112801150.

The previous prime is 112801121. The next prime is 112801187. The reversal of 112801151 is 151108211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112801151 - 2¹⁴ = 112784767 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112801111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56400575 + 56400576.

It is an arithmetic number, because the mean of its divisors is an integer number (56400576).

Almost surely, 2^112801151 is an apocalyptic number.

112801151 is a deficient number, since it is larger than the sum of its proper divisors (1).

112801151 is an equidigital number, since it uses as much as digits as its factorization.

112801151 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 20.

The square root of 112801151 is about 10620.7886242030. The cubic root of 112801151 is about 483.1750612444.

Adding to 112801151 its reverse (151108211), we get a palindrome (263909362).

The spelling of 112801151 in words is "one hundred twelve million, eight hundred one thousand, one hundred fifty-one".