22016240663311 has 16 divisors (see below), whose sum is σ = 22298094417600. Its totient is φ = 21735178553088.

The previous prime is 22016240663273. The next prime is 22016240663327. The reversal of 22016240663311 is 11336604261022.

It is a cyclic number.

It is not a de Polignac number, because 22016240663311 - 2²³ = 22016232274703 is a prime.

It is a super-2 number, since 2×22016240663311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22016240763311) 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 15 ways as a sum of consecutive naturals, for example, 155280510 + ... + 155422228.

It is an arithmetic number, because the mean of its divisors is an integer number (1393630901100).

Almost surely, 2^{22016240663311} is an apocalyptic number.

22016240663311 is a deficient number, since it is larger than the sum of its proper divisors (281853754289).

22016240663311 is a wasteful number, since it uses less digits than its factorization.

22016240663311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144498.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 22016240663311 in words is "twenty-two trillion, sixteen billion, two hundred forty million, six hundred sixty-three thousand, three hundred eleven".