20130233410000 has 150 divisors (see below), whose sum is σ = 56694421016970. Its totient is φ = 6901794144000.

The previous prime is 20130233409971. The next prime is 20130233410019. The reversal of 20130233410000 is 1433203102.

It can be written as a sum of positive squares in 5 ways, for example, as 2811685068864 + 17318548341136 = 1676808^2 + 4161556^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 20130233410000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 20051055 + ... + 21031054.

Almost surely, 2^{20130233410000} is an apocalyptic number.

20130233410000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20130233410000 is an abundant number, since it is smaller than the sum of its proper divisors (36564187606970).

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

20130233410000 is an equidigital number, since it uses as much as digits as its factorization.

20130233410000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41082151 (or 41082123 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 20130233410000 its reverse (1433203102), we get a palindrome (20131666613102).

The spelling of 20130233410000 in words is "twenty trillion, one hundred thirty billion, two hundred thirty-three million, four hundred ten thousand".