125211424024 has 16 divisors (see below), whose sum is σ = 234835393320. Its totient is φ = 62588652480.

The previous prime is 125211424003. The next prime is 125211424033. The reversal of 125211424024 is 420424112521.

125211424024 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×125211424024² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 125211423983 and 125211424001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2101222 + ... + 2159989.

Almost surely, 2^125211424024 is an apocalyptic number.

It is an amenable number.

125211424024 is a deficient number, since it is larger than the sum of its proper divisors (109623969296).

125211424024 is a wasteful number, since it uses less digits than its factorization.

125211424024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4264890 (or 4264886 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 125211424024 its reverse (420424112521), we get a palindrome (545635536545).

The spelling of 125211424024 in words is "one hundred twenty-five billion, two hundred eleven million, four hundred twenty-four thousand, twenty-four".