162142283347 has 16 divisors (see below), whose sum is σ = 182622081024. Its totient is φ = 142620840000.

The previous prime is 162142283297. The next prime is 162142283357. The reversal of 162142283347 is 743382241261.

162142283347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 162142283347 - 2¹⁵ = 162142250579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162142283357) 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 in 15 ways as a sum of consecutive naturals, for example, 1937158 + ... + 2019124.

It is an arithmetic number, because the mean of its divisors is an integer number (11413880064).

Almost surely, 2^162142283347 is an apocalyptic number.

162142283347 is a deficient number, since it is larger than the sum of its proper divisors (20479797677).

162142283347 is a wasteful number, since it uses less digits than its factorization.

162142283347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87810.

The product of its digits is 387072, while the sum is 43.

The spelling of 162142283347 in words is "one hundred sixty-two billion, one hundred forty-two million, two hundred eighty-three thousand, three hundred forty-seven".