104102122319 has 4 divisors (see below), whose sum is σ = 112109977896. Its totient is φ = 96094266744.

The previous prime is 104102122291. The next prime is 104102122343. The reversal of 104102122319 is 913221201401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104102122319 - 2¹² = 104102118223 is a prime.

It is a super-2 number, since 2×104102122319² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104102022319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4003927769 + ... + 4003927794.

It is an arithmetic number, because the mean of its divisors is an integer number (28027494474).

Almost surely, 2^104102122319 is an apocalyptic number.

104102122319 is a deficient number, since it is larger than the sum of its proper divisors (8007855577).

104102122319 is an equidigital number, since it uses as much as digits as its factorization.

104102122319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8007855576.

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

The spelling of 104102122319 in words is "one hundred four billion, one hundred two million, one hundred twenty-two thousand, three hundred nineteen".