1100030231111 has 8 divisors (see below), whose sum is σ = 1257195237024. Its totient is φ = 942869682720.

The previous prime is 1100030231089. The next prime is 1100030231197. The reversal of 1100030231111 is 1111320300011.

It is a happy number.

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

It is not a de Polignac number, because 1100030231111 - 2¹⁴ = 1100030214727 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 (1100030221111) 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, 567680 + ... + 1588181.

It is an arithmetic number, because the mean of its divisors is an integer number (157149404628).

Almost surely, 2^{1100030231111} is an apocalyptic number.

1100030231111 is a deficient number, since it is larger than the sum of its proper divisors (157165005913).

1100030231111 is an equidigital number, since it uses as much as digits as its factorization.

1100030231111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2228761.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1100030231111 its reverse (1111320300011), we get a palindrome (2211350531122).

The spelling of 1100030231111 in words is "one trillion, one hundred billion, thirty million, two hundred thirty-one thousand, one hundred eleven".