162192169697 has 2 divisors, whose sum is σ = 162192169698. Its totient is φ = 162192169696.

The previous prime is 162192169619. The next prime is 162192169703. The reversal of 162192169697 is 796961291261.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 158232110656 + 3960059041 = 397784^2 + 62929^2 .

It is a cyclic number.

It is not a de Polignac number, because 162192169697 - 2²⁰ = 162191121121 is a prime.

It is a super-2 number, since 2×162192169697² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (162192163697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81096084848 + 81096084849.

It is an arithmetic number, because the mean of its divisors is an integer number (81096084849).

Almost surely, 2^162192169697 is an apocalyptic number.

It is an amenable number.

162192169697 is a deficient number, since it is larger than the sum of its proper divisors (1).

162192169697 is an equidigital number, since it uses as much as digits as its factorization.

162192169697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4408992, while the sum is 59.

The spelling of 162192169697 in words is "one hundred sixty-two billion, one hundred ninety-two million, one hundred sixty-nine thousand, six hundred ninety-seven".