22663435216135 has 16 divisors (see below), whose sum is σ = 31081597088256. Its totient is φ = 15540484038048.

The previous prime is 22663435216127. The next prime is 22663435216171. The reversal of 22663435216135 is 53161253436622.

It is a cyclic number.

It is not a de Polignac number, because 22663435216135 - 2³ = 22663435216127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286782 + ... + 6738628.

It is an arithmetic number, because the mean of its divisors is an integer number (1942599818016).

Almost surely, 2^{22663435216135} is an apocalyptic number.

22663435216135 is a deficient number, since it is larger than the sum of its proper divisors (8418161872121).

22663435216135 is a wasteful number, since it uses less digits than its factorization.

22663435216135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6552222.

The product of its digits is 4665600, while the sum is 49.

The spelling of 22663435216135 in words is "twenty-two trillion, six hundred sixty-three billion, four hundred thirty-five million, two hundred sixteen thousand, one hundred thirty-five".