163462464222 has 16 divisors (see below), whose sum is σ = 326930521872. Its totient is φ = 54486555840.

The previous prime is 163462464181. The next prime is 163462464223. The reversal of 163462464222 is 222464264361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163462464223) 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, 212328 + ... + 609924.

It is an arithmetic number, because the mean of its divisors is an integer number (20433157617).

Almost surely, 2^163462464222 is an apocalyptic number.

163462464222 is an abundant number, since it is smaller than the sum of its proper divisors (163468057650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

163462464222 is a wasteful number, since it uses less digits than its factorization.

163462464222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466123.

The product of its digits is 663552, while the sum is 42.

The spelling of 163462464222 in words is "one hundred sixty-three billion, four hundred sixty-two million, four hundred sixty-four thousand, two hundred twenty-two".