125351004223 has 16 divisors (see below), whose sum is σ = 130452469056. Its totient is φ = 120348184320.

The previous prime is 125351004197. The next prime is 125351004227. The reversal of 125351004223 is 322400153521.

It is a cyclic number.

It is not a de Polignac number, because 125351004223 - 2³³ = 116761069631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 125351004191 and 125351004200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125351004227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1012365 + ... + 1129417.

It is an arithmetic number, because the mean of its divisors is an integer number (8153279316).

Almost surely, 2^125351004223 is an apocalyptic number.

125351004223 is a deficient number, since it is larger than the sum of its proper divisors (5101464833).

125351004223 is a wasteful number, since it uses less digits than its factorization.

125351004223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117474.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 125351004223 its reverse (322400153521), we get a palindrome (447751157744).

The spelling of 125351004223 in words is "one hundred twenty-five billion, three hundred fifty-one million, four thousand, two hundred twenty-three".