22132011064 has 32 divisors (see below), whose sum is σ = 41794560000. Its totient is φ = 10987032672.

The previous prime is 22132011047. The next prime is 22132011103. The reversal of 22132011064 is 46011023122.

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, 748057 + ... + 777079.

It is an arithmetic number, because the mean of its divisors is an integer number (1306080000).

Almost surely, 2^22132011064 is an apocalyptic number.

It is an amenable number.

22132011064 is a deficient number, since it is larger than the sum of its proper divisors (19662548936).

22132011064 is a wasteful number, since it uses less digits than its factorization.

22132011064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29707 (or 29703 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 22132011064 its reverse (46011023122), we get a palindrome (68143034186).

The spelling of 22132011064 in words is "twenty-two billion, one hundred thirty-two million, eleven thousand, sixty-four".