575111640401 has 2 divisors, whose sum is σ = 575111640402. Its totient is φ = 575111640400.

The previous prime is 575111640343. The next prime is 575111640427. The reversal of 575111640401 is 104046111575.

575111640401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 520885532176 + 54226108225 = 721724^2 + 232865^2 .

It is a cyclic number.

It is not a de Polignac number, because 575111640401 - 2²² = 575107446097 is a prime.

It is not a weakly prime, because it can be changed into another prime (575111640461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287555820200 + 287555820201.

It is an arithmetic number, because the mean of its divisors is an integer number (287555820201).

Almost surely, 2^575111640401 is an apocalyptic number.

It is an amenable number.

575111640401 is a deficient number, since it is larger than the sum of its proper divisors (1).

575111640401 is an equidigital number, since it uses as much as digits as its factorization.

575111640401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 35.

Adding to 575111640401 its reverse (104046111575), we get a palindrome (679157751976).

The spelling of 575111640401 in words is "five hundred seventy-five billion, one hundred eleven million, six hundred forty thousand, four hundred one".