2113311103151 has 2 divisors, whose sum is σ = 2113311103152. Its totient is φ = 2113311103150.

The previous prime is 2113311103129. The next prime is 2113311103157. The reversal of 2113311103151 is 1513011133112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2113311103151 - 2²⁶ = 2113243994287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2113311103157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056655551575 + 1056655551576.

It is an arithmetic number, because the mean of its divisors is an integer number (1056655551576).

Almost surely, 2^{2113311103151} is an apocalyptic number.

2113311103151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113311103151 is an equidigital number, since it uses as much as digits as its factorization.

2113311103151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 23.

Adding to 2113311103151 its reverse (1513011133112), we get a palindrome (3626322236263).

The spelling of 2113311103151 in words is "two trillion, one hundred thirteen billion, three hundred eleven million, one hundred three thousand, one hundred fifty-one".