3111102032141 has 2 divisors, whose sum is σ = 3111102032142. Its totient is φ = 3111102032140.

The previous prime is 3111102032069. The next prime is 3111102032153. The reversal of 3111102032141 is 1412302011113.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2374172497225 + 736929534916 = 1540835^2 + 858446^2 .

It is a cyclic number.

It is not a de Polignac number, because 3111102032141 - 2³⁸ = 2836224125197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3111102032041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1555551016070 + 1555551016071.

It is an arithmetic number, because the mean of its divisors is an integer number (1555551016071).

Almost surely, 2^{3111102032141} is an apocalyptic number.

It is an amenable number.

3111102032141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3111102032141 is an equidigital number, since it uses as much as digits as its factorization.

3111102032141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 3111102032141 its reverse (1412302011113), we get a palindrome (4523404043254).

The spelling of 3111102032141 in words is "three trillion, one hundred eleven billion, one hundred two million, thirty-two thousand, one hundred forty-one".