125199483226 has 16 divisors (see below), whose sum is σ = 189296078400. Its totient is φ = 62101110240.

The previous prime is 125199483191. The next prime is 125199483251. The reversal of 125199483226 is 622384991521.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 720475 + ... + 877201.

It is an arithmetic number, because the mean of its divisors is an integer number (11831004900).

Almost surely, 2^125199483226 is an apocalyptic number.

125199483226 is a deficient number, since it is larger than the sum of its proper divisors (64096595174).

125199483226 is a wasteful number, since it uses less digits than its factorization.

125199483226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159909.

The product of its digits is 1866240, while the sum is 52.

The spelling of 125199483226 in words is "one hundred twenty-five billion, one hundred ninety-nine million, four hundred eighty-three thousand, two hundred twenty-six".