22201011001122 has 8 divisors (see below), whose sum is σ = 44402022002256. Its totient is φ = 7400337000372.

The previous prime is 22201011001069. The next prime is 22201011001153. The reversal of 22201011001122 is 22110011010222.

It is a sphenic number, since it is the product of 3 distinct primes.

22201011001122 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1850084250088 + ... + 1850084250099.

It is an arithmetic number, because the mean of its divisors is an integer number (5550252750282).

Almost surely, 2^{22201011001122} is an apocalyptic number.

22201011001122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22201011001122 is a wasteful number, since it uses less digits than its factorization.

22201011001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3700168500192.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22201011001122 its reverse (22110011010222), we get a palindrome (44311022011344).

It can be divided in two parts, 2220101 and 1001122, that added together give a palindrome (3221223).

The spelling of 22201011001122 in words is "twenty-two trillion, two hundred one billion, eleven million, one thousand, one hundred twenty-two".