4252722057193 has 2 divisors, whose sum is σ = 4252722057194. Its totient is φ = 4252722057192.

The previous prime is 4252722057139. The next prime is 4252722057211. The reversal of 4252722057193 is 3917502272524.

Together with previous prime (4252722057139) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2218470239209 + 2034251817984 = 1489453^2 + 1426272^2 .

It is a cyclic number.

It is not a de Polignac number, because 4252722057193 - 2³⁷ = 4115283103721 is a prime.

It is not a weakly prime, because it can be changed into another prime (4252722027193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126361028596 + 2126361028597.

It is an arithmetic number, because the mean of its divisors is an integer number (2126361028597).

Almost surely, 2^{4252722057193} is an apocalyptic number.

It is an amenable number.

4252722057193 is a deficient number, since it is larger than the sum of its proper divisors (1).

4252722057193 is an equidigital number, since it uses as much as digits as its factorization.

4252722057193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2116800, while the sum is 49.

The spelling of 4252722057193 in words is "four trillion, two hundred fifty-two billion, seven hundred twenty-two million, fifty-seven thousand, one hundred ninety-three".