110200221009 has 64 divisors (see below), whose sum is σ = 177628723200. Its totient is φ = 67349318400.

The previous prime is 110200220971. The next prime is 110200221107. The reversal of 110200221009 is 900122002011.

It is a de Polignac number, because none of the positive numbers 2^k-110200221009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110200220982 and 110200221000.

It is not an unprimeable number, because it can be changed into a prime (110200221409) 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 63 ways as a sum of consecutive naturals, for example, 1243639 + ... + 1329299.

It is an arithmetic number, because the mean of its divisors is an integer number (2775448800).

Almost surely, 2^110200221009 is an apocalyptic number.

It is an amenable number.

110200221009 is a deficient number, since it is larger than the sum of its proper divisors (67428502191).

110200221009 is a wasteful number, since it uses less digits than its factorization.

110200221009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85783 (or 85777 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The spelling of 110200221009 in words is "one hundred ten billion, two hundred million, two hundred twenty-one thousand, nine".