110221100299663 has 2 divisors, whose sum is σ = 110221100299664. Its totient is φ = 110221100299662.

The previous prime is 110221100299613. The next prime is 110221100299699. The reversal of 110221100299663 is 366992001122011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110221100299663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110221100299613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55110550149831 + 55110550149832.

It is an arithmetic number, because the mean of its divisors is an integer number (55110550149832).

Almost surely, 2^{110221100299663} is an apocalyptic number.

110221100299663 is a deficient number, since it is larger than the sum of its proper divisors (1).

110221100299663 is an equidigital number, since it uses as much as digits as its factorization.

110221100299663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 43.

The spelling of 110221100299663 in words is "one hundred ten trillion, two hundred twenty-one billion, one hundred million, two hundred ninety-nine thousand, six hundred sixty-three".