22225066116173 has 8 divisors (see below), whose sum is σ = 22614770137440. Its totient is φ = 21837067583760.

The previous prime is 22225066116139. The next prime is 22225066116199. The reversal of 22225066116173 is 37161166052222.

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

It is a cyclic number.

It is not a de Polignac number, because 22225066116173 - 2⁶ = 22225066116109 is a prime.

It is a super-2 number, since 2×22225066116173² (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 (22225066116973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426345923 + ... + 426398048.

It is an arithmetic number, because the mean of its divisors is an integer number (2826846267180).

Almost surely, 2^{22225066116173} is an apocalyptic number.

It is an amenable number.

22225066116173 is a deficient number, since it is larger than the sum of its proper divisors (389704021267).

22225066116173 is an equidigital number, since it uses as much as digits as its factorization.

22225066116173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852744427.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 22225066116173 in words is "twenty-two trillion, two hundred twenty-five billion, sixty-six million, one hundred sixteen thousand, one hundred seventy-three".