110538102966481 has 2 divisors, whose sum is σ = 110538102966482. Its totient is φ = 110538102966480.

The previous prime is 110538102966427. The next prime is 110538102966539. The reversal of 110538102966481 is 184669201835011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87251291905600 + 23286811060881 = 9340840^2 + 4825641^2 .

It is a cyclic number.

It is not a de Polignac number, because 110538102966481 - 2³⁷ = 110400664013009 is a prime.

It is a super-2 number, since 2×110538102966481² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (110538102964481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55269051483240 + 55269051483241.

It is an arithmetic number, because the mean of its divisors is an integer number (55269051483241).

Almost surely, 2^{110538102966481} is an apocalyptic number.

It is an amenable number.

110538102966481 is a deficient number, since it is larger than the sum of its proper divisors (1).

110538102966481 is an equidigital number, since it uses as much as digits as its factorization.

110538102966481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2488320, while the sum is 55.

The spelling of 110538102966481 in words is "one hundred ten trillion, five hundred thirty-eight billion, one hundred two million, nine hundred sixty-six thousand, four hundred eighty-one".