2222532135064 has 32 divisors (see below), whose sum is σ = 4241645683200. Its totient is φ = 1091599891200.

The previous prime is 2222532135001. The next prime is 2222532135067. The reversal of 2222532135064 is 4605312352222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222532135067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10726749 + ... + 10931980.

It is an arithmetic number, because the mean of its divisors is an integer number (132551427600).

Almost surely, 2^{2222532135064} is an apocalyptic number.

It is an amenable number.

2222532135064 is a deficient number, since it is larger than the sum of its proper divisors (2019113548136).

2222532135064 is a wasteful number, since it uses less digits than its factorization.

2222532135064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21658963 (or 21658959 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 2222532135064 its reverse (4605312352222), we get a palindrome (6827844487286).

The spelling of 2222532135064 in words is "two trillion, two hundred twenty-two billion, five hundred thirty-two million, one hundred thirty-five thousand, sixty-four".