125355304204463 has 8 divisors (see below), whose sum is σ = 128324208600960. Its totient is φ = 122414541082200.

The previous prime is 125355304204367. The next prime is 125355304204483. The reversal of 125355304204463 is 364402403553521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 125355304204463 - 2¹⁰ = 125355304203439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125355304204483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7035309545 + ... + 7035327362.

It is an arithmetic number, because the mean of its divisors is an integer number (16040526075120).

Almost surely, 2^{125355304204463} is an apocalyptic number.

125355304204463 is a deficient number, since it is larger than the sum of its proper divisors (2968904396497).

125355304204463 is a wasteful number, since it uses less digits than its factorization.

125355304204463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14070637117.

The product of its (nonzero) digits is 5184000, while the sum is 47.

Adding to 125355304204463 its reverse (364402403553521), we get a palindrome (489757707757984).

The spelling of 125355304204463 in words is "one hundred twenty-five trillion, three hundred fifty-five billion, three hundred four million, two hundred four thousand, four hundred sixty-three".