125411142232 has 8 divisors (see below), whose sum is σ = 235145891700. Its totient is φ = 62705571112.

The previous prime is 125411142193. The next prime is 125411142239. The reversal of 125411142232 is 232241114521.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 125411142232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125411142239) by changing a digit.

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 as a sum of consecutive naturals, namely, 7838196382 + ... + 7838196397.

Almost surely, 2^125411142232 is an apocalyptic number.

It is an amenable number.

125411142232 is a deficient number, since it is larger than the sum of its proper divisors (109734749468).

125411142232 is a wasteful number, since it uses less digits than its factorization.

125411142232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15676392785 (or 15676392781 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

Adding to 125411142232 its reverse (232241114521), we get a palindrome (357652256753).

The spelling of 125411142232 in words is "one hundred twenty-five billion, four hundred eleven million, one hundred forty-two thousand, two hundred thirty-two".