22210120021011 has 8 divisors (see below), whose sum is σ = 31891454389200. Its totient is φ = 13667766166752.

The previous prime is 22210120020973. The next prime is 22210120021027. The reversal of 22210120021011 is 11012002101222.

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

It is not a de Polignac number, because 22210120021011 - 2¹⁷ = 22210119889939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22210120026011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284745128436 + ... + 284745128513.

It is an arithmetic number, because the mean of its divisors is an integer number (3986431798650).

Almost surely, 2^{22210120021011} is an apocalyptic number.

22210120021011 is a deficient number, since it is larger than the sum of its proper divisors (9681334368189).

22210120021011 is a wasteful number, since it uses less digits than its factorization.

22210120021011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569490256965.

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

Adding to 22210120021011 its reverse (11012002101222), we get a palindrome (33222122122233).

The spelling of 22210120021011 in words is "twenty-two trillion, two hundred ten billion, one hundred twenty million, twenty-one thousand, eleven".