125443122234 has 16 divisors (see below), whose sum is σ = 251397220320. Its totient is φ = 41729211440.

The previous prime is 125443122223. The next prime is 125443122257. The reversal of 125443122234 is 432221344521.

It is a happy number.

125443122234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 125443122195 and 125443122204.

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, 21287469 + ... + 21293360.

It is an arithmetic number, because the mean of its divisors is an integer number (15712326270).

Almost surely, 2^125443122234 is an apocalyptic number.

125443122234 is an abundant number, since it is smaller than the sum of its proper divisors (125954098086).

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

125443122234 is a wasteful number, since it uses less digits than its factorization.

125443122234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42581325.

The product of its digits is 46080, while the sum is 33.

Adding to 125443122234 its reverse (432221344521), we get a palindrome (557664466755).

The spelling of 125443122234 in words is "one hundred twenty-five billion, four hundred forty-three million, one hundred twenty-two thousand, two hundred thirty-four".