104313636326 has 4 divisors (see below), whose sum is σ = 156470454492. Its totient is φ = 52156818162.

The previous prime is 104313636319. The next prime is 104313636377. The reversal of 104313636326 is 623636313401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 623636313401 = 307 ⋅2031388643.

It is a self number, because there is not a number n which added to its sum of digits gives 104313636326.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26078409080 + ... + 26078409083.

It is an arithmetic number, because the mean of its divisors is an integer number (39117613623).

Almost surely, 2^104313636326 is an apocalyptic number.

104313636326 is a deficient number, since it is larger than the sum of its proper divisors (52156818166).

104313636326 is an equidigital number, since it uses as much as digits as its factorization.

104313636326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52156818165.

The product of its (nonzero) digits is 139968, while the sum is 38.

Adding to 104313636326 its reverse (623636313401), we get a palindrome (727949949727).

The spelling of 104313636326 in words is "one hundred four billion, three hundred thirteen million, six hundred thirty-six thousand, three hundred twenty-six".