3101120220223 has 2 divisors, whose sum is σ = 3101120220224. Its totient is φ = 3101120220222.

The previous prime is 3101120220199. The next prime is 3101120220239. The reversal of 3101120220223 is 3220220211013.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3101120220223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3101120220223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3101120220283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550560110111 + 1550560110112.

It is an arithmetic number, because the mean of its divisors is an integer number (1550560110112).

Almost surely, 2^{3101120220223} is an apocalyptic number.

3101120220223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3101120220223 is an equidigital number, since it uses as much as digits as its factorization.

3101120220223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 3101120220223 its reverse (3220220211013), we get a palindrome (6321340431236).

The spelling of 3101120220223 in words is "three trillion, one hundred one billion, one hundred twenty million, two hundred twenty thousand, two hundred twenty-three".