110462279489 has 2 divisors, whose sum is σ = 110462279490. Its totient is φ = 110462279488.

The previous prime is 110462279479. The next prime is 110462279519. The reversal of 110462279489 is 984972264011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56727330625 + 53734948864 = 238175^2 + 231808^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110462279489 is a prime.

It is a super-2 number, since 2×110462279489² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 110462279489.

It is not a weakly prime, because it can be changed into another prime (110462279479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55231139744 + 55231139745.

It is an arithmetic number, because the mean of its divisors is an integer number (55231139745).

Almost surely, 2^110462279489 is an apocalyptic number.

It is an amenable number.

110462279489 is a deficient number, since it is larger than the sum of its proper divisors (1).

110462279489 is an equidigital number, since it uses as much as digits as its factorization.

110462279489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The spelling of 110462279489 in words is "one hundred ten billion, four hundred sixty-two million, two hundred seventy-nine thousand, four hundred eighty-nine".