20200230303133 has 2 divisors, whose sum is σ = 20200230303134. Its totient is φ = 20200230303132.

The previous prime is 20200230303017. The next prime is 20200230303151. The reversal of 20200230303133 is 33130303200202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16880043412089 + 3320186891044 = 4108533^2 + 1822138^2 .

It is a cyclic number.

It is not a de Polignac number, because 20200230303133 - 2²⁵ = 20200196748701 is a prime.

It is a super-2 number, since 2×20200230303133² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20200230303433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100115151566 + 10100115151567.

It is an arithmetic number, because the mean of its divisors is an integer number (10100115151567).

Almost surely, 2^{20200230303133} is an apocalyptic number.

It is an amenable number.

20200230303133 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200230303133 is an equidigital number, since it uses as much as digits as its factorization.

20200230303133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 20200230303133 its reverse (33130303200202), we get a palindrome (53330533503335).

The spelling of 20200230303133 in words is "twenty trillion, two hundred billion, two hundred thirty million, three hundred three thousand, one hundred thirty-three".