125623241463 has 16 divisors (see below), whose sum is σ = 179072315136. Its totient is φ = 78057156480.

The previous prime is 125623241441. The next prime is 125623241473. The reversal of 125623241463 is 364142326521.

It is not a de Polignac number, because 125623241463 - 2⁶ = 125623241399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125623241473) 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, 11952033 + ... + 11962538.

It is an arithmetic number, because the mean of its divisors is an integer number (11192019696).

Almost surely, 2^125623241463 is an apocalyptic number.

125623241463 is a deficient number, since it is larger than the sum of its proper divisors (53449073673).

125623241463 is a wasteful number, since it uses less digits than its factorization.

125623241463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23914694.

The product of its digits is 207360, while the sum is 39.

Adding to 125623241463 its reverse (364142326521), we get a palindrome (489765567984).

The spelling of 125623241463 in words is "one hundred twenty-five billion, six hundred twenty-three million, two hundred forty-one thousand, four hundred sixty-three".