164562414022 has 16 divisors (see below), whose sum is σ = 251083437120. Its totient is φ = 80868557608.

The previous prime is 164562414019. The next prime is 164562414043. The reversal of 164562414022 is 220414265461.

164562414022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383193 + ... + 689899.

It is an arithmetic number, because the mean of its divisors is an integer number (15692714820).

Almost surely, 2^164562414022 is an apocalyptic number.

164562414022 is a deficient number, since it is larger than the sum of its proper divisors (86521023098).

164562414022 is a wasteful number, since it uses less digits than its factorization.

164562414022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311315.

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 164562414022 its reverse (220414265461), we get a palindrome (384976679483).

The spelling of 164562414022 in words is "one hundred sixty-four billion, five hundred sixty-two million, four hundred fourteen thousand, twenty-two".