2164334105022 has 32 divisors (see below), whose sum is σ = 4478028516000. Its totient is φ = 696552382848.

The previous prime is 2164334104939. The next prime is 2164334105033. The reversal of 2164334105022 is 2205014334612.

It is a super-2 number, since 2×2164334105022² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10406104 + ... + 10612052.

It is an arithmetic number, because the mean of its divisors is an integer number (139938391125).

Almost surely, 2^{2164334105022} is an apocalyptic number.

2164334105022 is an abundant number, since it is smaller than the sum of its proper divisors (2313694410978).

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

2164334105022 is a wasteful number, since it uses less digits than its factorization.

2164334105022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266380.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 2164334105022 its reverse (2205014334612), we get a palindrome (4369348439634).

The spelling of 2164334105022 in words is "two trillion, one hundred sixty-four billion, three hundred thirty-four million, one hundred five thousand, twenty-two".