3711223361 has 2 divisors, whose sum is σ = 3711223362. Its totient is φ = 3711223360.

The previous prime is 3711223349. The next prime is 3711223379. The reversal of 3711223361 is 1633221173.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3566478400 + 144744961 = 59720^2 + 12031^2 .

It is an emirp because it is prime and its reverse (1633221173) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3711223361 - 2²² = 3707029057 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3711223381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1855611680 + 1855611681.

It is an arithmetic number, because the mean of its divisors is an integer number (1855611681).

Almost surely, 2^3711223361 is an apocalyptic number.

It is an amenable number.

3711223361 is a deficient number, since it is larger than the sum of its proper divisors (1).

3711223361 is an equidigital number, since it uses as much as digits as its factorization.

3711223361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 29.

The square root of 3711223361 is about 60919.8109074544. The cubic root of 3711223361 is about 1548.2426647479.

The spelling of 3711223361 in words is "three billion, seven hundred eleven million, two hundred twenty-three thousand, three hundred sixty-one".