125353105 has 8 divisors (see below), whose sum is σ = 156964032. Its totient is φ = 95922288.

The previous prime is 125353099. The next prime is 125353139. The reversal of 125353105 is 501353521.

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 125353105 - 2³ = 125353097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 125353105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544899 + ... + 545128.

It is an arithmetic number, because the mean of its divisors is an integer number (19620504).

Almost surely, 2^125353105 is an apocalyptic number.

It is an amenable number.

125353105 is a deficient number, since it is larger than the sum of its proper divisors (31610927).

125353105 is a wasteful number, since it uses less digits than its factorization.

125353105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090055.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 125353105 is about 11196.1200868872. The cubic root of 125353105 is about 500.4703640432.

The spelling of 125353105 in words is "one hundred twenty-five million, three hundred fifty-three thousand, one hundred five".