11030201033 has 4 divisors (see below), whose sum is σ = 11030546448. Its totient is φ = 11029855620.

The previous prime is 11030201009. The next prime is 11030201051. The reversal of 11030201033 is 33010203011.

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, and also an emirpimes, since its reverse is a distinct semiprime: 33010203011 = 1481 ⋅22289131.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11030201033 is a prime.

It is a super-3 number, since 3×11030201033³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11030200999 and 11030201017.

It is not an unprimeable number, because it can be changed into a prime (11030207033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119303 + ... + 190508.

It is an arithmetic number, because the mean of its divisors is an integer number (2757636612).

Almost surely, 2^11030201033 is an apocalyptic number.

It is an amenable number.

11030201033 is a deficient number, since it is larger than the sum of its proper divisors (345415).

11030201033 is an equidigital number, since it uses as much as digits as its factorization.

11030201033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345414.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 11030201033 its reverse (33010203011), we get a palindrome (44040404044).

The spelling of 11030201033 in words is "eleven billion, thirty million, two hundred one thousand, thirty-three".