104530000531 has 16 divisors (see below), whose sum is σ = 118239141888. Its totient is φ = 91549425600.

The previous prime is 104530000511. The next prime is 104530000567. The reversal of 104530000531 is 135000035401.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 104530000531 - 2⁵ = 104530000499 is a prime.

It is a super-2 number, since 2×104530000531² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104530000501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 611266 + ... + 763351.

It is an arithmetic number, because the mean of its divisors is an integer number (7389946368).

Almost surely, 2^104530000531 is an apocalyptic number.

104530000531 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

104530000531 is a deficient number, since it is larger than the sum of its proper divisors (13709141357).

104530000531 is a wasteful number, since it uses less digits than its factorization.

104530000531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374882.

The product of its (nonzero) digits is 900, while the sum is 22.

Adding to 104530000531 its reverse (135000035401), we get a palindrome (239530035932).

The spelling of 104530000531 in words is "one hundred four billion, five hundred thirty million, five hundred thirty-one", and thus it is an aban number.