162356445194 has 8 divisors (see below), whose sum is σ = 254123131680. Its totient is φ = 77648734636.

The previous prime is 162356445151. The next prime is 162356445211. The reversal of 162356445194 is 491544653261.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1764743924 + ... + 1764744015.

It is an arithmetic number, because the mean of its divisors is an integer number (31765391460).

Almost surely, 2^162356445194 is an apocalyptic number.

162356445194 is a deficient number, since it is larger than the sum of its proper divisors (91766686486).

162356445194 is a wasteful number, since it uses less digits than its factorization.

162356445194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3529487964.

The product of its digits is 3110400, while the sum is 50.

The spelling of 162356445194 in words is "one hundred sixty-two billion, three hundred fifty-six million, four hundred forty-five thousand, one hundred ninety-four".