11002212021022 has 8 divisors (see below), whose sum is σ = 16503332418936. Its totient is φ = 5501101214712.

The previous prime is 11002212020999. The next prime is 11002212021071. The reversal of 11002212021022 is 22012021220011.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 11002212020987 and 11002212021005.

It is a congruent 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, 2349808 + ... + 5246524.

It is an arithmetic number, because the mean of its divisors is an integer number (2062916552367).

Almost surely, 2^{11002212021022} is an apocalyptic number.

11002212021022 is a deficient number, since it is larger than the sum of its proper divisors (5501120397914).

11002212021022 is a wasteful number, since it uses less digits than its factorization.

11002212021022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4795802.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11002212021022 its reverse (22012021220011), we get a palindrome (33014233241033).

The spelling of 11002212021022 in words is "eleven trillion, two billion, two hundred twelve million, twenty-one thousand, twenty-two".