2341106322157 has 2 divisors, whose sum is σ = 2341106322158. Its totient is φ = 2341106322156.

The previous prime is 2341106322143. The next prime is 2341106322173. The reversal of 2341106322157 is 7512236011432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1561115306916 + 779991015241 = 1249446^2 + 883171^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2341106322157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2341106326157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170553161078 + 1170553161079.

It is an arithmetic number, because the mean of its divisors is an integer number (1170553161079).

Almost surely, 2^{2341106322157} is an apocalyptic number.

It is an amenable number.

2341106322157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2341106322157 is an equidigital number, since it uses as much as digits as its factorization.

2341106322157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 2341106322157 in words is "two trillion, three hundred forty-one billion, one hundred six million, three hundred twenty-two thousand, one hundred fifty-seven".