1110002233021 has 8 divisors (see below), whose sum is σ = 1274643712800. Its totient is φ = 955982784240.

The previous prime is 1110002232991. The next prime is 1110002233063. The reversal of 1110002233021 is 1203322000111.

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

It is not a de Polignac number, because 1110002233021 - 2⁷ = 1110002232893 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1110002232986 and 1110002233004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110002233421) 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, 2655507526 + ... + 2655507943.

It is an arithmetic number, because the mean of its divisors is an integer number (159330464100).

Almost surely, 2^{1110002233021} is an apocalyptic number.

1110002233021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1110002233021 is a deficient number, since it is larger than the sum of its proper divisors (164641479779).

1110002233021 is a wasteful number, since it uses less digits than its factorization.

1110002233021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5311015499.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1110002233021 its reverse (1203322000111), we get a palindrome (2313324233132).

The spelling of 1110002233021 in words is "one trillion, one hundred ten billion, two million, two hundred thirty-three thousand, twenty-one".