104431524030 has 48 divisors (see below), whose sum is σ = 271538995104. Its totient is φ = 27846659520.

The previous prime is 104431524007. The next prime is 104431524037. The reversal of 104431524030 is 30425134401.

It is a happy number.

104431524030 is a `hidden beast` number, since 1 + 0 + 443 + 152 + 40 + 30 = 666.

It is a super-2 number, since 2×104431524030² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104431523985 and 104431524003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104431524037) 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 23 ways as a sum of consecutive naturals, for example, 2097687 + ... + 2146893.

It is an arithmetic number, because the mean of its divisors is an integer number (5657062398).

Almost surely, 2^104431524030 is an apocalyptic number.

104431524030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104431524030 is an abundant number, since it is smaller than the sum of its proper divisors (167107471074).

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

104431524030 is a wasteful number, since it uses less digits than its factorization.

104431524030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72801 (or 72798 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 104431524030 its reverse (30425134401), we get a palindrome (134856658431).

The spelling of 104431524030 in words is "one hundred four billion, four hundred thirty-one million, five hundred twenty-four thousand, thirty".