125502323 has 16 divisors (see below), whose sum is σ = 130690560. Its totient is φ = 120463200.

The previous prime is 125502319. The next prime is 125502373. The reversal of 125502323 is 323205521.

It is a cyclic number.

It is not a de Polignac number, because 125502323 - 2² = 125502319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125502373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 693293 + ... + 693473.

It is an arithmetic number, because the mean of its divisors is an integer number (8168160).

Almost surely, 2^125502323 is an apocalyptic number.

125502323 is a deficient number, since it is larger than the sum of its proper divisors (5188237).

125502323 is a wasteful number, since it uses less digits than its factorization.

125502323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 125502323 is about 11202.7819312883. The cubic root of 125502323 is about 500.6688688300.

Adding to 125502323 its reverse (323205521), we get a palindrome (448707844).

The spelling of 125502323 in words is "one hundred twenty-five million, five hundred two thousand, three hundred twenty-three".