110287221612943 has 2 divisors, whose sum is σ = 110287221612944. Its totient is φ = 110287221612942.

The previous prime is 110287221612881. The next prime is 110287221612989. The reversal of 110287221612943 is 349216122782011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110287221612943 - 2²⁵ = 110287188058511 is a prime.

It is a super-2 number, since 2×110287221612943² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110287228612943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55143610806471 + 55143610806472.

It is an arithmetic number, because the mean of its divisors is an integer number (55143610806472).

Almost surely, 2^{110287221612943} is an apocalyptic number.

110287221612943 is a deficient number, since it is larger than the sum of its proper divisors (1).

110287221612943 is an equidigital number, since it uses as much as digits as its factorization.

110287221612943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 580608, while the sum is 49.

The spelling of 110287221612943 in words is "one hundred ten trillion, two hundred eighty-seven billion, two hundred twenty-one million, six hundred twelve thousand, nine hundred forty-three".