22404113134311 has 16 divisors (see below), whose sum is σ = 30102987875328. Its totient is φ = 14820874068000.

The previous prime is 22404113134261. The next prime is 22404113134343. The reversal of 22404113134311 is 11343131140422.

It is not a de Polignac number, because 22404113134311 - 2²¹ = 22404111037159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22404113135311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26731776 + ... + 27557141.

It is an arithmetic number, because the mean of its divisors is an integer number (1881436742208).

Almost surely, 2^{22404113134311} is an apocalyptic number.

22404113134311 is a deficient number, since it is larger than the sum of its proper divisors (7698874741017).

22404113134311 is a wasteful number, since it uses less digits than its factorization.

22404113134311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54289982.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 22404113134311 its reverse (11343131140422), we get a palindrome (33747244274733).

The spelling of 22404113134311 in words is "twenty-two trillion, four hundred four billion, one hundred thirteen million, one hundred thirty-four thousand, three hundred eleven".