125063223 has 4 divisors (see below), whose sum is σ = 166750968. Its totient is φ = 83375480.

The previous prime is 125063189. The next prime is 125063227. The reversal of 125063223 is 322360521.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 125063223 - 2²¹ = 122966071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125063193 and 125063202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125063227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20843868 + ... + 20843873.

It is an arithmetic number, because the mean of its divisors is an integer number (41687742).

Almost surely, 2^125063223 is an apocalyptic number.

125063223 is a deficient number, since it is larger than the sum of its proper divisors (41687745).

125063223 is an equidigital number, since it uses as much as digits as its factorization.

125063223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41687744.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 125063223 is about 11183.1669485884. The cubic root of 125063223 is about 500.0842831252.

The spelling of 125063223 in words is "one hundred twenty-five million, sixty-three thousand, two hundred twenty-three".