22210361006635 has 8 divisors (see below), whose sum is σ = 26750781671616. Its totient is φ = 17702723162880.

The previous prime is 22210361006627. The next prime is 22210361006663. The reversal of 22210361006635 is 53660016301222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22210361006635 - 2³ = 22210361006627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22210361006594 and 22210361006603.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8195703814 + ... + 8195706523.

It is an arithmetic number, because the mean of its divisors is an integer number (3343847708952).

Almost surely, 2^{22210361006635} is an apocalyptic number.

22210361006635 is a deficient number, since it is larger than the sum of its proper divisors (4540420664981).

22210361006635 is a wasteful number, since it uses less digits than its factorization.

22210361006635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16391410613.

The product of its (nonzero) digits is 77760, while the sum is 37.

Adding to 22210361006635 its reverse (53660016301222), we get a palindrome (75870377307857).

The spelling of 22210361006635 in words is "twenty-two trillion, two hundred ten billion, three hundred sixty-one million, six thousand, six hundred thirty-five".