207259874231 has 2 divisors, whose sum is σ = 207259874232. Its totient is φ = 207259874230.

The previous prime is 207259874167. The next prime is 207259874281. The reversal of 207259874231 is 132478952702.

207259874231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (207259874281) can be obtained adding 207259874231 to its sum of digits (50).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 207259874231 - 2⁶ = 207259874167 is a prime.

It is a super-2 number, since 2×207259874231² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 207259874231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (207259874281) 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, 103629937115 + 103629937116.

It is an arithmetic number, because the mean of its divisors is an integer number (103629937116).

Almost surely, 2^207259874231 is an apocalyptic number.

207259874231 is a deficient number, since it is larger than the sum of its proper divisors (1).

207259874231 is an equidigital number, since it uses as much as digits as its factorization.

207259874231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 50.

The spelling of 207259874231 in words is "two hundred seven billion, two hundred fifty-nine million, eight hundred seventy-four thousand, two hundred thirty-one".