23330004100 has 72 divisors (see below), whose sum is σ = 56400530760. Its totient is φ = 8317102080.

The previous prime is 23330004073. The next prime is 23330004101. The reversal of 23330004100 is 140003332.

It can be written as a sum of positive squares in 12 ways, for example, as 16395778116 + 6934225984 = 128046^2 + 83272^2 .

It is not an unprimeable number, because it can be changed into a prime (23330004101) 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, 271717 + ... + 347116.

It is an arithmetic number, because the mean of its divisors is an integer number (783340705).

Almost surely, 2^23330004100 is an apocalyptic number.

23330004100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23330004100 is an abundant number, since it is smaller than the sum of its proper divisors (33070526660).

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

23330004100 is a wasteful number, since it uses less digits than its factorization.

23330004100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618889 (or 618882 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 23330004100 its reverse (140003332), we get a palindrome (23470007432).

The spelling of 23330004100 in words is "twenty-three billion, three hundred thirty million, four thousand, one hundred".