22324400001011 has 4 divisors (see below), whose sum is σ = 22329463375800. Its totient is φ = 22319336626224.

The previous prime is 22324400000989. The next prime is 22324400001061. The reversal of 22324400001011 is 11010000442322.

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 22324400001011 - 2¹⁸ = 22324399738867 is a prime.

It is a super-3 number, since 3×22324400001011³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22324400001061) 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, 2531680781 + ... + 2531689598.

It is an arithmetic number, because the mean of its divisors is an integer number (5582365843950).

Almost surely, 2^{22324400001011} is an apocalyptic number.

22324400001011 is a deficient number, since it is larger than the sum of its proper divisors (5063374789).

22324400001011 is an equidigital number, since it uses as much as digits as its factorization.

22324400001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5063374788.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 22324400001011 its reverse (11010000442322), we get a palindrome (33334400443333).

The spelling of 22324400001011 in words is "twenty-two trillion, three hundred twenty-four billion, four hundred million, one thousand, eleven".