100505235030 has 16 divisors (see below), whose sum is σ = 241212564144. Its totient is φ = 26801396000.

The previous prime is 100505234957. The next prime is 100505235049. The reversal of 100505235030 is 30532505001.

100505235030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1675087221 + ... + 1675087280.

It is an arithmetic number, because the mean of its divisors is an integer number (15075785259).

Almost surely, 2^100505235030 is an apocalyptic number.

100505235030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100505235030 is an abundant number, since it is smaller than the sum of its proper divisors (140707329114).

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

100505235030 is a wasteful number, since it uses less digits than its factorization.

100505235030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3350174511.

The product of its (nonzero) digits is 2250, while the sum is 24.

The spelling of 100505235030 in words is "one hundred billion, five hundred five million, two hundred thirty-five thousand, thirty".