108395040461 has 2 divisors, whose sum is σ = 108395040462. Its totient is φ = 108395040460.

The previous prime is 108395040443. The next prime is 108395040473. The reversal of 108395040461 is 164040593801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 60648420361 + 47746620100 = 246269^2 + 218510^2 .

It is a cyclic number.

It is not a de Polignac number, because 108395040461 - 2²⁶ = 108327931597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108395040361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54197520230 + 54197520231.

It is an arithmetic number, because the mean of its divisors is an integer number (54197520231).

Almost surely, 2^108395040461 is an apocalyptic number.

It is an amenable number.

108395040461 is a deficient number, since it is larger than the sum of its proper divisors (1).

108395040461 is an equidigital number, since it uses as much as digits as its factorization.

108395040461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 108395040461 in words is "one hundred eight billion, three hundred ninety-five million, forty thousand, four hundred sixty-one".