162824399642 has 16 divisors (see below), whose sum is σ = 246625404480. Its totient is φ = 80616044352.

The previous prime is 162824399641. The next prime is 162824399657. The reversal of 162824399642 is 246993428261.

162824399642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (162824399641) 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 7 ways as a sum of consecutive naturals, for example, 5435618 + ... + 5465490.

It is an arithmetic number, because the mean of its divisors is an integer number (15414087780).

Almost surely, 2^162824399642 is an apocalyptic number.

162824399642 is a deficient number, since it is larger than the sum of its proper divisors (83801004838).

162824399642 is a wasteful number, since it uses less digits than its factorization.

162824399642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56437.

The product of its digits is 8957952, while the sum is 56.

The spelling of 162824399642 in words is "one hundred sixty-two billion, eight hundred twenty-four million, three hundred ninety-nine thousand, six hundred forty-two".