125450323 has 4 divisors (see below), whose sum is σ = 125523880. Its totient is φ = 125376768.

The previous prime is 125450321. The next prime is 125450329. The reversal of 125450323 is 323054521.

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 125450323 - 2¹ = 125450321 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125450321) 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, 34158 + ... + 37651.

It is an arithmetic number, because the mean of its divisors is an integer number (31380970).

Almost surely, 2^125450323 is an apocalyptic number.

125450323 is a deficient number, since it is larger than the sum of its proper divisors (73557).

125450323 is an equidigital number, since it uses as much as digits as its factorization.

125450323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73556.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 125450323 is about 11200.4608387334. The cubic root of 125450323 is about 500.5997110723.

The spelling of 125450323 in words is "one hundred twenty-five million, four hundred fifty thousand, three hundred twenty-three".