125353042 has 8 divisors (see below), whose sum is σ = 192030336. Its totient is φ = 61342932.

The previous prime is 125353037. The next prime is 125353043. The reversal of 125353042 is 240353521.

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

It is a junction number, because it is equal to n+sod(n) for n = 125352998 and 125353016.

It is not an unprimeable number, because it can be changed into a prime (125353043) 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, 666678 + ... + 666865.

It is an arithmetic number, because the mean of its divisors is an integer number (24003792).

Almost surely, 2^125353042 is an apocalyptic number.

125353042 is a deficient number, since it is larger than the sum of its proper divisors (66677294).

125353042 is a wasteful number, since it uses less digits than its factorization.

125353042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333592.

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

The square root of 125353042 is about 11196.1172734122. The cubic root of 125353042 is about 500.4702802011.

The spelling of 125353042 in words is "one hundred twenty-five million, three hundred fifty-three thousand, forty-two".