104101320 has 32 divisors (see below), whose sum is σ = 312304320. Its totient is φ = 27760320.

The previous prime is 104101307. The next prime is 104101321. The reversal of 104101320 is 23101401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 104101296 and 104101305.

It is not an unprimeable number, because it can be changed into a prime (104101321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433636 + ... + 433875.

It is an arithmetic number, because the mean of its divisors is an integer number (9759510).

Almost surely, 2^104101320 is an apocalyptic number.

104101320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104101320 is an abundant number, since it is smaller than the sum of its proper divisors (208203000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104101320 is a wasteful number, since it uses less digits than its factorization.

104101320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867525 (or 867521 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 104101320 is about 10203.0054395751. The cubic root of 104101320 is about 470.4196041508.

Adding to 104101320 its reverse (23101401), we get a palindrome (127202721).

The spelling of 104101320 in words is "one hundred four million, one hundred one thousand, three hundred twenty".