104543050530 has 64 divisors (see below), whose sum is σ = 251833494528. Its totient is φ = 27774993600.

The previous prime is 104543050517. The next prime is 104543050531. The reversal of 104543050530 is 35050345401.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (104543050531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9204355 + ... + 9215705.

It is an arithmetic number, because the mean of its divisors is an integer number (3934898352).

Almost surely, 2^104543050530 is an apocalyptic number.

104543050530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104543050530 is an abundant number, since it is smaller than the sum of its proper divisors (147290443998).

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

104543050530 is a wasteful number, since it uses less digits than its factorization.

104543050530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12471.

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 104543050530 its reverse (35050345401), we get a palindrome (139593395931).

The spelling of 104543050530 in words is "one hundred four billion, five hundred forty-three million, fifty thousand, five hundred thirty".