1123246423211 has 6 divisors (see below), whose sum is σ = 1234642762836. Its totient is φ = 1021133111900.

The previous prime is 1123246423177. The next prime is 1123246423217.

1123246423211 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1123246423211 - 2¹⁰ = 1123246422187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123246423217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4641514025 + ... + 4641514266.

It is an arithmetic number, because the mean of its divisors is an integer number (205773793806).

Almost surely, 2^{1123246423211} is an apocalyptic number.

1123246423211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1123246423211 is a deficient number, since it is larger than the sum of its proper divisors (111396339625).

1123246423211 is an equidigital number, since it uses as much as digits as its factorization.

1123246423211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9283028313 (or 9283028302 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The spelling of 1123246423211 in words is "one trillion, one hundred twenty-three billion, two hundred forty-six million, four hundred twenty-three thousand, two hundred eleven".