162376315587349 has 2 divisors, whose sum is σ = 162376315587350. Its totient is φ = 162376315587348.

The previous prime is 162376315587347. The next prime is 162376315587389. The reversal of 162376315587349 is 943785513673261.

162376315587349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 123896712192100 + 38479603395249 = 11130890^2 + 6203193^2 .

It is a cyclic number.

It is not a de Polignac number, because 162376315587349 - 2¹ = 162376315587347 is a prime.

Together with 162376315587347, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162376315587347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81188157793674 + 81188157793675.

It is an arithmetic number, because the mean of its divisors is an integer number (81188157793675).

Almost surely, 2^{162376315587349} is an apocalyptic number.

It is an amenable number.

162376315587349 is a deficient number, since it is larger than the sum of its proper divisors (1).

162376315587349 is an equidigital number, since it uses as much as digits as its factorization.

162376315587349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 685843200, while the sum is 70.

The spelling of 162376315587349 in words is "one hundred sixty-two trillion, three hundred seventy-six billion, three hundred fifteen million, five hundred eighty-seven thousand, three hundred forty-nine".