162078224004499 has 8 divisors (see below), whose sum is σ = 177194492692992. Its totient is φ = 147025602764040.

The previous prime is 162078224004469. The next prime is 162078224004503. The reversal of 162078224004499 is 994400422870261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 162078224004499 - 2¹¹ = 162078224002451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162078224004469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15911856679 + ... + 15911866864.

It is an arithmetic number, because the mean of its divisors is an integer number (22149311586624).

Almost surely, 2^{162078224004499} is an apocalyptic number.

162078224004499 is a deficient number, since it is larger than the sum of its proper divisors (15116268688493).

162078224004499 is a wasteful number, since it uses less digits than its factorization.

162078224004499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31823724017.

The product of its (nonzero) digits is 13934592, while the sum is 58.

The spelling of 162078224004499 in words is "one hundred sixty-two trillion, seventy-eight billion, two hundred twenty-four million, four thousand, four hundred ninety-nine".