104412415123 has 2 divisors, whose sum is σ = 104412415124. Its totient is φ = 104412415122.

The previous prime is 104412415091. The next prime is 104412415199. The reversal of 104412415123 is 321514214401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104412415123 - 2⁵ = 104412415091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104412415091 and 104412415100.

It is not a weakly prime, because it can be changed into another prime (104412415223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52206207561 + 52206207562.

It is an arithmetic number, because the mean of its divisors is an integer number (52206207562).

Almost surely, 2^104412415123 is an apocalyptic number.

104412415123 is a deficient number, since it is larger than the sum of its proper divisors (1).

104412415123 is an equidigital number, since it uses as much as digits as its factorization.

104412415123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 104412415123 its reverse (321514214401), we get a palindrome (425926629524).

The spelling of 104412415123 in words is "one hundred four billion, four hundred twelve million, four hundred fifteen thousand, one hundred twenty-three".