125325455 has 8 divisors (see below), whose sum is σ = 151941552. Its totient is φ = 99226368.

The previous prime is 125325419. The next prime is 125325457. The reversal of 125325455 is 554523521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 125325455 - 2⁶ = 125325391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125325457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128717 + ... + 129686.

It is an arithmetic number, because the mean of its divisors is an integer number (18992694).

Almost surely, 2^125325455 is an apocalyptic number.

125325455 is a deficient number, since it is larger than the sum of its proper divisors (26616097).

125325455 is an equidigital number, since it uses as much as digits as its factorization.

125325455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258505.

The product of its digits is 30000, while the sum is 32.

The square root of 125325455 is about 11194.8852160261. The cubic root of 125325455 is about 500.4335639360.

Adding to 125325455 its reverse (554523521), we get a palindrome (679848976).

The spelling of 125325455 in words is "one hundred twenty-five million, three hundred twenty-five thousand, four hundred fifty-five".