11010033 has 32 divisors (see below), whose sum is σ = 17539200. Its totient is φ = 6825024.

The previous prime is 11010029. The next prime is 11010037. The reversal of 11010033 is 33001011.

It is an interprime number because it is at equal distance from previous prime (11010029) and next prime (11010037).

It is not a de Polignac number, because 11010033 - 2² = 11010029 is a prime.

It is a super-2 number, since 2×11010033² = 242441653322178, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 11009997 and 11010024.

It is not an unprimeable number, because it can be changed into a prime (11010037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132610 + ... + 132692.

It is an arithmetic number, because the mean of its divisors is an integer number (548100).

Almost surely, 2^11010033 is an apocalyptic number.

It is an amenable number.

11010033 is a deficient number, since it is larger than the sum of its proper divisors (6529167).

11010033 is an frugal number, since it uses more digits than its factorization.

11010033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

The square root of 11010033 is about 3318.1369772811. The cubic root of 11010033 is about 222.4656042442.

Adding to 11010033 its reverse (33001011), we get a palindrome (44011044).

The spelling of 11010033 in words is "eleven million, ten thousand, thirty-three".