20032010313020 has 12 divisors (see below), whose sum is σ = 42067221657384. Its totient is φ = 8012804125200.

The previous prime is 20032010313011. The next prime is 20032010313043. The reversal of 20032010313020 is 2031301023002.

It is a self number, because there is not a number n which added to its sum of digits gives 20032010313020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500800257806 + ... + 500800257845.

It is an arithmetic number, because the mean of its divisors is an integer number (3505601804782).

Almost surely, 2^{20032010313020} is an apocalyptic number.

20032010313020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20032010313020 is an abundant number, since it is smaller than the sum of its proper divisors (22035211344364).

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

20032010313020 is a wasteful number, since it uses less digits than its factorization.

20032010313020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001600515660 (or 1001600515658 counting only the distinct ones).

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

Adding to 20032010313020 its reverse (2031301023002), we get a palindrome (22063311336022).

The spelling of 20032010313020 in words is "twenty trillion, thirty-two billion, ten million, three hundred thirteen thousand, twenty".