104331242020 has 48 divisors (see below), whose sum is σ = 223800433920. Its totient is φ = 40836683264.

The previous prime is 104331241997. The next prime is 104331242027. The reversal of 104331242020 is 20242133401.

It is a super-2 number, since 2×104331242020² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104331241982 and 104331242000.

It is not an unprimeable number, because it can be changed into a prime (104331242027) 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 15 ways as a sum of consecutive naturals, for example, 8215836 + ... + 8228524.

It is an arithmetic number, because the mean of its divisors is an integer number (4662509040).

Almost surely, 2^104331242020 is an apocalyptic number.

104331242020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104331242020 is an abundant number, since it is smaller than the sum of its proper divisors (119469191900).

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

104331242020 is a wasteful number, since it uses less digits than its factorization.

104331242020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21492 (or 21490 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 104331242020 its reverse (20242133401), we get a palindrome (124573375421).

The spelling of 104331242020 in words is "one hundred four billion, three hundred thirty-one million, two hundred forty-two thousand, twenty".