125041422 has 32 divisors (see below), whose sum is σ = 273870720. Its totient is φ = 37745120.

The previous prime is 125041387. The next prime is 125041453. The reversal of 125041422 is 224140521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14233 + ... + 21275.

It is an arithmetic number, because the mean of its divisors is an integer number (8558460).

Almost surely, 2^125041422 is an apocalyptic number.

125041422 is an abundant number, since it is smaller than the sum of its proper divisors (148829298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125041422 is a wasteful number, since it uses less digits than its factorization.

125041422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7328.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 125041422 is about 11182.1921822154. The cubic root of 125041422 is about 500.0552232339.

Adding to 125041422 its reverse (224140521), we get a palindrome (349181943).

Subtracting 125041422 from its reverse (224140521), we obtain a palindrome (99099099).

The spelling of 125041422 in words is "one hundred twenty-five million, forty-one thousand, four hundred twenty-two".