200231039 has 2 divisors, whose sum is σ = 200231040. Its totient is φ = 200231038.

The previous prime is 200231033. The next prime is 200231047. The reversal of 200231039 is 930132002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200231039 - 2⁴ = 200231023 is a prime.

It is a super-3 number, since 3×200231039³ (a number of 26 digits) contains 333 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200231039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200231033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100115519 + 100115520.

It is an arithmetic number, because the mean of its divisors is an integer number (100115520).

Almost surely, 2^200231039 is an apocalyptic number.

200231039 is a deficient number, since it is larger than the sum of its proper divisors (1).

200231039 is an equidigital number, since it uses as much as digits as its factorization.

200231039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 200231039 is about 14150.3017282318. The cubic root of 200231039 is about 585.0286483645.

The spelling of 200231039 in words is "two hundred million, two hundred thirty-one thousand, thirty-nine".