110707066221 has 8 divisors (see below), whose sum is σ = 147823041504. Its totient is φ = 73697900880.

The previous prime is 110707066181. The next prime is 110707066231. The reversal of 110707066221 is 122660707011.

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

It is not a de Polignac number, because 110707066221 - 2²¹ = 110704969069 is a prime.

It is a super-2 number, since 2×110707066221² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110707066231) 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, 26700066 + ... + 26704211.

It is an arithmetic number, because the mean of its divisors is an integer number (18477880188).

Almost surely, 2^110707066221 is an apocalyptic number.

It is an amenable number.

110707066221 is a deficient number, since it is larger than the sum of its proper divisors (37115975283).

110707066221 is an equidigital number, since it uses as much as digits as its factorization.

110707066221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53404971.

The product of its (nonzero) digits is 7056, while the sum is 33.

The spelling of 110707066221 in words is "one hundred ten billion, seven hundred seven million, sixty-six thousand, two hundred twenty-one".