3101112253 has 2 divisors, whose sum is σ = 3101112254. Its totient is φ = 3101112252.

The previous prime is 3101112211. The next prime is 3101112263. The reversal of 3101112253 is 3522111013.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2389449924 + 711662329 = 48882^2 + 26677^2 .

It is an emirp because it is prime and its reverse (3522111013) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3101112253 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3101112253.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3101112263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550556126 + 1550556127.

It is an arithmetic number, because the mean of its divisors is an integer number (1550556127).

Almost surely, 2^3101112253 is an apocalyptic number.

It is an amenable number.

3101112253 is a deficient number, since it is larger than the sum of its proper divisors (1).

3101112253 is an equidigital number, since it uses as much as digits as its factorization.

3101112253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 3101112253 is about 55687.6310593295. The cubic root of 3101112253 is about 1458.2740994702.

Adding to 3101112253 its reverse (3522111013), we get a palindrome (6623223266).

It can be divided in two parts, 31011 and 12253, that added together give a square (43264 = 208²).

The spelling of 3101112253 in words is "three billion, one hundred one million, one hundred twelve thousand, two hundred fifty-three".