76575125273 has 2 divisors, whose sum is σ = 76575125274. Its totient is φ = 76575125272.

The previous prime is 76575125189. The next prime is 76575125311. The reversal of 76575125273 is 37252157567.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46228440064 + 30346685209 = 215008^2 + 174203^2 .

It is a cyclic number.

It is not a de Polignac number, because 76575125273 - 2⁸ = 76575125017 is a prime.

It is not a weakly prime, because it can be changed into another prime (76575125173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38287562636 + 38287562637.

It is an arithmetic number, because the mean of its divisors is an integer number (38287562637).

Almost surely, 2^76575125273 is an apocalyptic number.

It is an amenable number.

76575125273 is a deficient number, since it is larger than the sum of its proper divisors (1).

76575125273 is an equidigital number, since it uses as much as digits as its factorization.

76575125273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3087000, while the sum is 50.

The spelling of 76575125273 in words is "seventy-six billion, five hundred seventy-five million, one hundred twenty-five thousand, two hundred seventy-three".