112404121420249 has 2 divisors, whose sum is σ = 112404121420250. Its totient is φ = 112404121420248.

The previous prime is 112404121420193. The next prime is 112404121420291. The reversal of 112404121420249 is 942024121404211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112281425341849 + 122696078400 = 10596293^2 + 350280^2 .

It is a cyclic number.

It is not a de Polignac number, because 112404121420249 - 2⁷ = 112404121420121 is a prime.

It is not a weakly prime, because it can be changed into another prime (112404121420949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56202060710124 + 56202060710125.

It is an arithmetic number, because the mean of its divisors is an integer number (56202060710125).

Almost surely, 2^{112404121420249} is an apocalyptic number.

It is an amenable number.

112404121420249 is a deficient number, since it is larger than the sum of its proper divisors (1).

112404121420249 is an equidigital number, since it uses as much as digits as its factorization.

112404121420249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 37.

The spelling of 112404121420249 in words is "one hundred twelve trillion, four hundred four billion, one hundred twenty-one million, four hundred twenty thousand, two hundred forty-nine".