110442013049 has 2 divisors, whose sum is σ = 110442013050. Its totient is φ = 110442013048.

The previous prime is 110442013021. The next prime is 110442013063. The reversal of 110442013049 is 940310244011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81633061225 + 28808951824 = 285715^2 + 169732^2 .

It is a cyclic number.

It is not a de Polignac number, because 110442013049 - 2¹⁶ = 110441947513 is a prime.

It is not a weakly prime, because it can be changed into another prime (110442013069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55221006524 + 55221006525.

It is an arithmetic number, because the mean of its divisors is an integer number (55221006525).

Almost surely, 2^110442013049 is an apocalyptic number.

It is an amenable number.

110442013049 is a deficient number, since it is larger than the sum of its proper divisors (1).

110442013049 is an equidigital number, since it uses as much as digits as its factorization.

110442013049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 110442013049 in words is "one hundred ten billion, four hundred forty-two million, thirteen thousand, forty-nine".