125850223 has 2 divisors, whose sum is σ = 125850224. Its totient is φ = 125850222.

The previous prime is 125850211. The next prime is 125850229. The reversal of 125850223 is 322058521.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125850223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125850191 and 125850200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125850229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62925111 + 62925112.

It is an arithmetic number, because the mean of its divisors is an integer number (62925112).

Almost surely, 2^125850223 is an apocalyptic number.

125850223 is a deficient number, since it is larger than the sum of its proper divisors (1).

125850223 is an equidigital number, since it uses as much as digits as its factorization.

125850223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 125850223 is about 11218.2985786616. The cubic root of 125850223 is about 501.1310700982.

The spelling of 125850223 in words is "one hundred twenty-five million, eight hundred fifty thousand, two hundred twenty-three".