125241314324015 has 16 divisors (see below), whose sum is σ = 152857657764000. Its totient is φ = 98481459956352.

The previous prime is 125241314323981. The next prime is 125241314324033. The reversal of 125241314324015 is 510423413142521.

It is a cyclic number.

It is not a de Polignac number, because 125241314324015 - 2¹⁶ = 125241314258479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125241314324015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26716712 + ... + 31052621.

It is an arithmetic number, because the mean of its divisors is an integer number (9553603610250).

Almost surely, 2^{125241314324015} is an apocalyptic number.

125241314324015 is a deficient number, since it is larger than the sum of its proper divisors (27616343439985).

125241314324015 is an equidigital number, since it uses as much as digits as its factorization.

125241314324015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57776746.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 125241314324015 its reverse (510423413142521), we get a palindrome (635664727466536).

The spelling of 125241314324015 in words is "one hundred twenty-five trillion, two hundred forty-one billion, three hundred fourteen million, three hundred twenty-four thousand, fifteen".