1130221033111 has 8 divisors (see below), whose sum is σ = 1197247878864. Its totient is φ = 1063254549120.

The previous prime is 1130221033099. The next prime is 1130221033129. The reversal of 1130221033111 is 1113301220311.

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

It is a cyclic number.

It is not a de Polignac number, because 1130221033111 - 2⁵ = 1130221033079 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 (1130221733111) 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, 15051880 + ... + 15126781.

It is an arithmetic number, because the mean of its divisors is an integer number (149655984858).

Almost surely, 2^{1130221033111} is an apocalyptic number.

1130221033111 is a deficient number, since it is larger than the sum of its proper divisors (67026845753).

1130221033111 is a wasteful number, since it uses less digits than its factorization.

1130221033111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30180881.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1130221033111 its reverse (1113301220311), we get a palindrome (2243522253422).

The spelling of 1130221033111 in words is "one trillion, one hundred thirty billion, two hundred twenty-one million, thirty-three thousand, one hundred eleven".