104100319 has 2 divisors, whose sum is σ = 104100320. Its totient is φ = 104100318.

The previous prime is 104100301. The next prime is 104100331. The reversal of 104100319 is 913001401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104100319 - 2⁵ = 104100287 is a prime.

It is a super-2 number, since 2×104100319² = 21673752831803522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104100296 and 104100305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104107319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52050159 + 52050160.

It is an arithmetic number, because the mean of its divisors is an integer number (52050160).

Almost surely, 2^104100319 is an apocalyptic number.

104100319 is a deficient number, since it is larger than the sum of its proper divisors (1).

104100319 is an equidigital number, since it uses as much as digits as its factorization.

104100319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 104100319 is about 10202.9563852836. The cubic root of 104100319 is about 470.4180963520.

The spelling of 104100319 in words is "one hundred four million, one hundred thousand, three hundred nineteen".