112000001149 has 2 divisors, whose sum is σ = 112000001150. Its totient is φ = 112000001148.

The previous prime is 112000001147. The next prime is 112000001161. The reversal of 112000001149 is 941100000211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110220680025 + 1779321124 = 331995^2 + 42182^2 .

It is a cyclic number.

It is not a de Polignac number, because 112000001149 - 2¹ = 112000001147 is a prime.

Together with 112000001147, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112000001147) 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, 56000000574 + 56000000575.

It is an arithmetic number, because the mean of its divisors is an integer number (56000000575).

Almost surely, 2^112000001149 is an apocalyptic number.

It is an amenable number.

112000001149 is a deficient number, since it is larger than the sum of its proper divisors (1).

112000001149 is an equidigital number, since it uses as much as digits as its factorization.

112000001149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 112000001149 in words is "one hundred twelve billion, one thousand, one hundred forty-nine".