125528583833 has 16 divisors (see below), whose sum is σ = 128341324800. Its totient is φ = 122747352000.

The previous prime is 125528583749. The next prime is 125528583863. The reversal of 125528583833 is 338385825521.

It is a cyclic number.

It is not a de Polignac number, because 125528583833 - 2²⁴ = 125511806617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125528583863) 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 15 ways as a sum of consecutive naturals, for example, 7407416 + ... + 7424342.

It is an arithmetic number, because the mean of its divisors is an integer number (8021332800).

Almost surely, 2^125528583833 is an apocalyptic number.

It is an amenable number.

125528583833 is a deficient number, since it is larger than the sum of its proper divisors (2812740967).

125528583833 is a wasteful number, since it uses less digits than its factorization.

125528583833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17848.

The product of its digits is 6912000, while the sum is 53.

The spelling of 125528583833 in words is "one hundred twenty-five billion, five hundred twenty-eight million, five hundred eighty-three thousand, eight hundred thirty-three".