108814485077 has 2 divisors, whose sum is σ = 108814485078. Its totient is φ = 108814485076.

The previous prime is 108814485053. The next prime is 108814485107. The reversal of 108814485077 is 770584418801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85924610641 + 22889874436 = 293129^2 + 151294^2 .

It is a cyclic number.

It is not a de Polignac number, because 108814485077 - 2²⁸ = 108546049621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108814485047) 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, 54407242538 + 54407242539.

It is an arithmetic number, because the mean of its divisors is an integer number (54407242539).

Almost surely, 2^108814485077 is an apocalyptic number.

It is an amenable number.

108814485077 is a deficient number, since it is larger than the sum of its proper divisors (1).

108814485077 is an equidigital number, since it uses as much as digits as its factorization.

108814485077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2007040, while the sum is 53.

The spelling of 108814485077 in words is "one hundred eight billion, eight hundred fourteen million, four hundred eighty-five thousand, seventy-seven".