162688023347 has 2 divisors, whose sum is σ = 162688023348. Its totient is φ = 162688023346.

The previous prime is 162688023341. The next prime is 162688023353. The reversal of 162688023347 is 743320886261.

It is a balanced prime because it is at equal distance from previous prime (162688023341) and next prime (162688023353).

It is an emirp because it is prime and its reverse (743320886261) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 162688023347 - 2⁶ = 162688023283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 162688023295 and 162688023304.

It is not a weakly prime, because it can be changed into another prime (162688023341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81344011673 + 81344011674.

It is an arithmetic number, because the mean of its divisors is an integer number (81344011674).

Almost surely, 2^162688023347 is an apocalyptic number.

162688023347 is a deficient number, since it is larger than the sum of its proper divisors (1).

162688023347 is an equidigital number, since it uses as much as digits as its factorization.

162688023347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 162688023347 in words is "one hundred sixty-two billion, six hundred eighty-eight million, twenty-three thousand, three hundred forty-seven".