25233696773073 has 6 divisors (see below), whose sum is σ = 36448673116674. Its totient is φ = 16822464515376.

The previous prime is 25233696772997. The next prime is 25233696773081. The reversal of 25233696773073 is 37037769633252.

25233696773073 is a `hidden beast` number, since 2 + 5 + 233 + 6 + 96 + 7 + 7 + 307 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 24967530549504 + 266166223569 = 4996752^2 + 515913^2 .

It is not a de Polignac number, because 25233696773073 - 2¹⁰ = 25233696772049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 25233696773073.

It is not an unprimeable number, because it can be changed into a prime (25233696773273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1401872042940 + ... + 1401872042957.

It is an arithmetic number, because the mean of its divisors is an integer number (6074778852779).

Almost surely, 2^{25233696773073} is an apocalyptic number.

It is an amenable number.

25233696773073 is a deficient number, since it is larger than the sum of its proper divisors (11214976343601).

25233696773073 is a wasteful number, since it uses less digits than its factorization.

25233696773073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803744085903 (or 2803744085900 counting only the distinct ones).

The product of its (nonzero) digits is 180033840, while the sum is 63.

The spelling of 25233696773073 in words is "twenty-five trillion, two hundred thirty-three billion, six hundred ninety-six million, seven hundred seventy-three thousand, seventy-three".