104020119999 has 32 divisors (see below), whose sum is σ = 160848921600. Its totient is φ = 66313162080.

The previous prime is 104020119991. The next prime is 104020120049. The reversal of 104020119999 is 999911020401.

It is not a de Polignac number, because 104020119999 - 2³ = 104020119991 is a prime.

It is a super-3 number, since 3×104020119999³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104020119991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2407317 + ... + 2450145.

It is an arithmetic number, because the mean of its divisors is an integer number (5026528800).

Almost surely, 2^104020119999 is an apocalyptic number.

104020119999 is a deficient number, since it is larger than the sum of its proper divisors (56828801601).

104020119999 is a wasteful number, since it uses less digits than its factorization.

104020119999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46772 (or 46766 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 45.

The spelling of 104020119999 in words is "one hundred four billion, twenty million, one hundred nineteen thousand, nine hundred ninety-nine".