22212040201113 has 24 divisors (see below), whose sum is σ = 35722093948608. Its totient is φ = 12024563112288.

The previous prime is 22212040201111. The next prime is 22212040201121. The reversal of 22212040201113 is 31110204021222.

It is a happy number.

It is not a de Polignac number, because 22212040201113 - 2¹ = 22212040201111 is a prime.

It is a super-3 number, since 3×22212040201113³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 22212040201113.

It is not an unprimeable number, because it can be changed into a prime (22212040201111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1464973306 + ... + 1464988467.

It is an arithmetic number, because the mean of its divisors is an integer number (1488420581192).

Almost surely, 2^{22212040201113} is an apocalyptic number.

It is an amenable number.

22212040201113 is a deficient number, since it is larger than the sum of its proper divisors (13510053747495).

22212040201113 is a wasteful number, since it uses less digits than its factorization.

22212040201113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2929961821 (or 2929961802 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 22212040201113 its reverse (31110204021222), we get a palindrome (53322244222335).

The spelling of 22212040201113 in words is "twenty-two trillion, two hundred twelve billion, forty million, two hundred one thousand, one hundred thirteen".