162217976342 has 8 divisors (see below), whose sum is σ = 246958710456. Its totient is φ = 79898406192.

The previous prime is 162217976329. The next prime is 162217976377. The reversal of 162217976342 is 243679712261.

162217976342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 605290823 + ... + 605291090.

It is an arithmetic number, because the mean of its divisors is an integer number (30869838807).

Almost surely, 2^162217976342 is an apocalyptic number.

162217976342 is a deficient number, since it is larger than the sum of its proper divisors (84740734114).

162217976342 is a wasteful number, since it uses less digits than its factorization.

162217976342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210581982.

The product of its digits is 1524096, while the sum is 50.

The spelling of 162217976342 in words is "one hundred sixty-two billion, two hundred seventeen million, nine hundred seventy-six thousand, three hundred forty-two".