22402243210011 has 48 divisors (see below), whose sum is σ = 35695743593760. Its totient is φ = 12451700298240.

The previous prime is 22402243210007. The next prime is 22402243210031. The reversal of 22402243210011 is 11001234220422.

It is not a de Polignac number, because 22402243210011 - 2² = 22402243210007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22402243210031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18274231 + ... + 19461551.

It is an arithmetic number, because the mean of its divisors is an integer number (743661324870).

Almost surely, 2^{22402243210011} is an apocalyptic number.

22402243210011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

22402243210011 is a deficient number, since it is larger than the sum of its proper divisors (13293500383749).

22402243210011 is a wasteful number, since it uses less digits than its factorization.

22402243210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190844 (or 1190837 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 22402243210011 its reverse (11001234220422), we get a palindrome (33403477430433).

The spelling of 22402243210011 in words is "twenty-two trillion, four hundred two billion, two hundred forty-three million, two hundred ten thousand, eleven".