22101132220011 has 32 divisors (see below), whose sum is σ = 35839115941440. Its totient is φ = 13377734496000.

The previous prime is 22101132219983. The next prime is 22101132220021. The reversal of 22101132220011 is 11002223110122.

It is not a de Polignac number, because 22101132220011 - 2³⁰ = 22100058478187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22101132220021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 516094890 + ... + 516137711.

It is an arithmetic number, because the mean of its divisors is an integer number (1119972373170).

Almost surely, 2^{22101132220011} is an apocalyptic number.

22101132220011 is a deficient number, since it is larger than the sum of its proper divisors (13737983721429).

22101132220011 is a wasteful number, since it uses less digits than its factorization.

22101132220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032232684 (or 1032232678 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 22101132220011 its reverse (11002223110122), we get a palindrome (33103355330133).

The spelling of 22101132220011 in words is "twenty-two trillion, one hundred one billion, one hundred thirty-two million, two hundred twenty thousand, eleven".