125010302401 has 4 divisors (see below), whose sum is σ = 125455179204. Its totient is φ = 124565425600.

The previous prime is 125010302363. The next prime is 125010302413. The reversal of 125010302401 is 104203010521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 104203010521 = 14843 ⋅7020347.

It can be written as a sum of positive squares in 2 ways, for example, as 32399640001 + 92610662400 = 179999^2 + 304320^2 .

It is a cyclic number.

It is not a de Polignac number, because 125010302401 - 2⁷ = 125010302273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125010372401) by changing a digit.

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, 222437980 + ... + 222438541.

It is an arithmetic number, because the mean of its divisors is an integer number (31363794801).

Almost surely, 2^125010302401 is an apocalyptic number.

It is an amenable number.

125010302401 is a deficient number, since it is larger than the sum of its proper divisors (444876803).

125010302401 is an equidigital number, since it uses as much as digits as its factorization.

125010302401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444876802.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 125010302401 its reverse (104203010521), we get a palindrome (229213312922).

The spelling of 125010302401 in words is "one hundred twenty-five billion, ten million, three hundred two thousand, four hundred one".