11112003310033 has 4 divisors (see below), whose sum is σ = 11117389644288. Its totient is φ = 11106616975780.

The previous prime is 11112003310019. The next prime is 11112003310043. The reversal of 11112003310033 is 33001330021111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11112003310033 - 2⁴¹ = 8912980054481 is a prime.

It is a super-2 number, since 2×11112003310033² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11112003310043) 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 3 ways as a sum of consecutive naturals, for example, 2693164033 + ... + 2693168158.

It is an arithmetic number, because the mean of its divisors is an integer number (2779347411072).

Almost surely, 2^{11112003310033} is an apocalyptic number.

It is an amenable number.

11112003310033 is a deficient number, since it is larger than the sum of its proper divisors (5386334255).

11112003310033 is an equidigital number, since it uses as much as digits as its factorization.

11112003310033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5386334254.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 11112003310033 its reverse (33001330021111), we get a palindrome (44113333331144).

The spelling of 11112003310033 in words is "eleven trillion, one hundred twelve billion, three million, three hundred ten thousand, thirty-three".