110551410989 has 2 divisors, whose sum is σ = 110551410990. Its totient is φ = 110551410988.

The previous prime is 110551410973. The next prime is 110551411073. The reversal of 110551410989 is 989014155011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98946735364 + 11604675625 = 314558^2 + 107725^2 .

It is a cyclic number.

It is not a de Polignac number, because 110551410989 - 2⁴ = 110551410973 is a prime.

It is a super-2 number, since 2×110551410989² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110551410919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55275705494 + 55275705495.

It is an arithmetic number, because the mean of its divisors is an integer number (55275705495).

Almost surely, 2^110551410989 is an apocalyptic number.

It is an amenable number.

110551410989 is a deficient number, since it is larger than the sum of its proper divisors (1).

110551410989 is an equidigital number, since it uses as much as digits as its factorization.

110551410989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 44.

The spelling of 110551410989 in words is "one hundred ten billion, five hundred fifty-one million, four hundred ten thousand, nine hundred eighty-nine".