22124102020311 has 16 divisors (see below), whose sum is σ = 29672727269760. Its totient is φ = 14662489764000.

The previous prime is 22124102020309. The next prime is 22124102020327. The reversal of 22124102020311 is 11302020142122.

It is a happy number.

It is not a de Polignac number, because 22124102020311 - 2¹ = 22124102020309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22124102060311) 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, 4590640 + ... + 8082213.

It is an arithmetic number, because the mean of its divisors is an integer number (1854545454360).

Almost surely, 2^{22124102020311} is an apocalyptic number.

22124102020311 is a deficient number, since it is larger than the sum of its proper divisors (7548625249449).

22124102020311 is a wasteful number, since it uses less digits than its factorization.

22124102020311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12676286.

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

Adding to 22124102020311 its reverse (11302020142122), we get a palindrome (33426122162433).

The spelling of 22124102020311 in words is "twenty-two trillion, one hundred twenty-four billion, one hundred two million, twenty thousand, three hundred eleven".