104410231091 has 2 divisors, whose sum is σ = 104410231092. Its totient is φ = 104410231090.

The previous prime is 104410231063. The next prime is 104410231111. The reversal of 104410231091 is 190132014401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104410231091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104410231091.

It is not a weakly prime, because it can be changed into another prime (104410231021) 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, 52205115545 + 52205115546.

It is an arithmetic number, because the mean of its divisors is an integer number (52205115546).

Almost surely, 2^104410231091 is an apocalyptic number.

104410231091 is a deficient number, since it is larger than the sum of its proper divisors (1).

104410231091 is an equidigital number, since it uses as much as digits as its factorization.

104410231091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 104410231091 its reverse (190132014401), we get a palindrome (294542245492).

The spelling of 104410231091 in words is "one hundred four billion, four hundred ten million, two hundred thirty-one thousand, ninety-one".