162300562243 has 2 divisors, whose sum is σ = 162300562244. Its totient is φ = 162300562242.

The previous prime is 162300562231. The next prime is 162300562261. The reversal of 162300562243 is 342265003261.

162300562243 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 is a cyclic number.

It is not a de Polignac number, because 162300562243 - 2¹³ = 162300554051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 162300562199 and 162300562208.

It is not a weakly prime, because it can be changed into another prime (162300562223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81150281121 + 81150281122.

It is an arithmetic number, because the mean of its divisors is an integer number (81150281122).

Almost surely, 2^162300562243 is an apocalyptic number.

162300562243 is a deficient number, since it is larger than the sum of its proper divisors (1).

162300562243 is an equidigital number, since it uses as much as digits as its factorization.

162300562243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 162300562243 in words is "one hundred sixty-two billion, three hundred million, five hundred sixty-two thousand, two hundred forty-three".