20200233239 has 2 divisors, whose sum is σ = 20200233240. Its totient is φ = 20200233238.

The previous prime is 20200233223. The next prime is 20200233247. The reversal of 20200233239 is 93233200202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20200233239 - 2⁴ = 20200233223 is a prime.

It is a super-2 number, since 2×20200233239² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20200233839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100116619 + 10100116620.

It is an arithmetic number, because the mean of its divisors is an integer number (10100116620).

Almost surely, 2^20200233239 is an apocalyptic number.

20200233239 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200233239 is an equidigital number, since it uses as much as digits as its factorization.

20200233239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 26.

The spelling of 20200233239 in words is "twenty billion, two hundred million, two hundred thirty-three thousand, two hundred thirty-nine".