22022130203011 has 4 divisors (see below), whose sum is σ = 23181189687400. Its totient is φ = 20863070718624.

The previous prime is 22022130203009. The next prime is 22022130203081. The reversal of 22022130203011 is 11030203122022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22022130203011 - 2¹ = 22022130203009 is a prime.

It is a super-2 number, since 2×22022130203011² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 1159059484369 = 22022130203011 / (2 + 2 + 0 + 2 + 2 + 1 + 3 + 0 + 2 + 0 + 3 + 0 + 1 + 1).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22022130203011.

It is not an unprimeable number, because it can be changed into a prime (22022130203081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 579529742166 + ... + 579529742203.

It is an arithmetic number, because the mean of its divisors is an integer number (5795297421850).

Almost surely, 2^{22022130203011} is an apocalyptic number.

22022130203011 is a deficient number, since it is larger than the sum of its proper divisors (1159059484389).

22022130203011 is a wasteful number, since it uses less digits than its factorization.

22022130203011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159059484388.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 22022130203011 its reverse (11030203122022), we get a palindrome (33052333325033).

The spelling of 22022130203011 in words is "twenty-two trillion, twenty-two billion, one hundred thirty million, two hundred three thousand, eleven".