3111013253 has 2 divisors, whose sum is σ = 3111013254. Its totient is φ = 3111013252.

The previous prime is 3111013231. The next prime is 3111013271. The reversal of 3111013253 is 3523101113.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2381635204 + 729378049 = 48802^2 + 27007^2 .

It is a cyclic number.

It is not a de Polignac number, because 3111013253 - 2⁸ = 3111012997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3111033253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1555506626 + 1555506627.

It is an arithmetic number, because the mean of its divisors is an integer number (1555506627).

Almost surely, 2^3111013253 is an apocalyptic number.

It is an amenable number.

3111013253 is a deficient number, since it is larger than the sum of its proper divisors (1).

3111013253 is an equidigital number, since it uses as much as digits as its factorization.

3111013253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 3111013253 is about 55776.4578742681. The cubic root of 3111013253 is about 1459.8244070115.

Adding to 3111013253 its reverse (3523101113), we get a palindrome (6634114366).

The spelling of 3111013253 in words is "three billion, one hundred eleven million, thirteen thousand, two hundred fifty-three".