207125423 has 2 divisors, whose sum is σ = 207125424. Its totient is φ = 207125422.

The previous prime is 207125411. The next prime is 207125449. The reversal of 207125423 is 324521702.

It is an a-pointer prime, because the next prime (207125449) can be obtained adding 207125423 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 207125423 - 2¹⁰ = 207124399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 207125392 and 207125401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (207125473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103562711 + 103562712.

It is an arithmetic number, because the mean of its divisors is an integer number (103562712).

Almost surely, 2^207125423 is an apocalyptic number.

207125423 is a deficient number, since it is larger than the sum of its proper divisors (1).

207125423 is an equidigital number, since it uses as much as digits as its factorization.

207125423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 207125423 is about 14391.8526604465. The cubic root of 207125423 is about 591.6676204794.

The spelling of 207125423 in words is "two hundred seven million, one hundred twenty-five thousand, four hundred twenty-three".