104103432224020 has 24 divisors (see below), whose sum is σ = 222742060647624. Its totient is φ = 40855686608256.

The previous prime is 104103432224009. The next prime is 104103432224027. The reversal of 104103432224020 is 20422234301401.

It can be written as a sum of positive squares in 4 ways, for example, as 56565771924484 + 47537660299536 = 7521022^2 + 6894756^2 .

It is a super-2 number, since 2×104103432224020² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104103432224020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104103432224027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49105391499 + ... + 49105393618.

It is an arithmetic number, because the mean of its divisors is an integer number (9280919193651).

Almost surely, 2^{104103432224020} is an apocalyptic number.

104103432224020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104103432224020 is an abundant number, since it is smaller than the sum of its proper divisors (118638628423604).

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

104103432224020 is a wasteful number, since it uses less digits than its factorization.

104103432224020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98210785179 (or 98210785177 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 104103432224020 its reverse (20422234301401), we get a palindrome (124525666525421).

The spelling of 104103432224020 in words is "one hundred four trillion, one hundred three billion, four hundred thirty-two million, two hundred twenty-four thousand, twenty".