20002101233030 has 16 divisors (see below), whose sum is σ = 41147179679520. Its totient is φ = 6857863279872.

The previous prime is 20002101232951. The next prime is 20002101233033. The reversal of 20002101233030 is 3033210120002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20002101233033) 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 7 ways as a sum of consecutive naturals, for example, 142872151595 + ... + 142872151734.

It is an arithmetic number, because the mean of its divisors is an integer number (2571698729970).

Almost surely, 2^{20002101233030} is an apocalyptic number.

20002101233030 is an abundant number, since it is smaller than the sum of its proper divisors (21145078446490).

20002101233030 is a wasteful number, since it uses less digits than its factorization.

20002101233030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285744303343.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 20002101233030 its reverse (3033210120002), we get a palindrome (23035311353032).

The spelling of 20002101233030 in words is "twenty trillion, two billion, one hundred one million, two hundred thirty-three thousand, thirty".