1120110010221 has 16 divisors (see below), whose sum is σ = 1573843777920. Its totient is φ = 707201035200.

The previous prime is 1120110010147. The next prime is 1120110010223. The reversal of 1120110010221 is 1220100110211.

It is not a de Polignac number, because 1120110010221 - 2⁹ = 1120110009709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120110010197 and 1120110010206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120110010223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80356786 + ... + 80370723.

It is an arithmetic number, because the mean of its divisors is an integer number (98365236120).

Almost surely, 2^{1120110010221} is an apocalyptic number.

It is an amenable number.

1120110010221 is a deficient number, since it is larger than the sum of its proper divisors (453733767699).

1120110010221 is a wasteful number, since it uses less digits than its factorization.

1120110010221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160727636.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1120110010221 its reverse (1220100110211), we get a palindrome (2340210120432).

The spelling of 1120110010221 in words is "one trillion, one hundred twenty billion, one hundred ten million, ten thousand, two hundred twenty-one".