22106504450235 has 32 divisors (see below), whose sum is σ = 35459996539968. Its totient is φ = 11760284712960.

The previous prime is 22106504450231. The next prime is 22106504450279. The reversal of 22106504450235 is 53205440560122.

It is not a de Polignac number, because 22106504450235 - 2² = 22106504450231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22106504450193 and 22106504450202.

It is not an unprimeable number, because it can be changed into a prime (22106504450231) 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 31 ways as a sum of consecutive naturals, for example, 28934845 + ... + 29689025.

It is an arithmetic number, because the mean of its divisors is an integer number (1108124891874).

Almost surely, 2^{22106504450235} is an apocalyptic number.

22106504450235 is a deficient number, since it is larger than the sum of its proper divisors (13353492089733).

22106504450235 is a wasteful number, since it uses less digits than its factorization.

22106504450235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759135.

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 22106504450235 in words is "twenty-two trillion, one hundred six billion, five hundred four million, four hundred fifty thousand, two hundred thirty-five".