125100530053 has 16 divisors (see below), whose sum is σ = 135066000960. Its totient is φ = 115435397376.

The previous prime is 125100530003. The next prime is 125100530083. The reversal of 125100530053 is 350035001521.

It is a cyclic number.

It is not a de Polignac number, because 125100530053 - 2¹⁷ = 125100398981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125100530003) 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, 206926 + ... + 541312.

It is an arithmetic number, because the mean of its divisors is an integer number (8441625060).

Almost surely, 2^125100530053 is an apocalyptic number.

It is an amenable number.

125100530053 is a deficient number, since it is larger than the sum of its proper divisors (9965470907).

125100530053 is a wasteful number, since it uses less digits than its factorization.

125100530053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334836.

The product of its (nonzero) digits is 2250, while the sum is 25.

Adding to 125100530053 its reverse (350035001521), we get a palindrome (475135531574).

The spelling of 125100530053 in words is "one hundred twenty-five billion, one hundred million, five hundred thirty thousand, fifty-three".