104002243023 has 16 divisors (see below), whose sum is σ = 158490971136. Its totient is φ = 59425592160.

The previous prime is 104002243013. The next prime is 104002243061. The reversal of 104002243023 is 320342200401.

It is not a de Polignac number, because 104002243023 - 2⁵ = 104002242991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104002243003) 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 15 ways as a sum of consecutive naturals, for example, 135133 + ... + 475673.

It is an arithmetic number, because the mean of its divisors is an integer number (9905685696).

Almost surely, 2^104002243023 is an apocalyptic number.

104002243023 is a deficient number, since it is larger than the sum of its proper divisors (54488728113).

104002243023 is a wasteful number, since it uses less digits than its factorization.

104002243023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355094.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 104002243023 its reverse (320342200401), we get a palindrome (424344443424).

The spelling of 104002243023 in words is "one hundred four billion, two million, two hundred forty-three thousand, twenty-three".