1110220202109 has 8 divisors (see below), whose sum is σ = 1487309213152. Its totient is φ = 736638996240.

The previous prime is 1110220202057. The next prime is 1110220202159. The reversal of 1110220202109 is 9012020220111.

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

It is not a de Polignac number, because 1110220202109 - 2¹² = 1110220198013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110220202159) 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, 876950554 + ... + 876951819.

It is an arithmetic number, because the mean of its divisors is an integer number (185913651644).

Almost surely, 2^{1110220202109} is an apocalyptic number.

It is an amenable number.

1110220202109 is a deficient number, since it is larger than the sum of its proper divisors (377089011043).

1110220202109 is a wasteful number, since it uses less digits than its factorization.

1110220202109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1753902587.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 1110220202109 in words is "one trillion, one hundred ten billion, two hundred twenty million, two hundred two thousand, one hundred nine".