11201230320033 has 64 divisors (see below), whose sum is σ = 16531506351360. Its totient is φ = 6702364569600.

The previous prime is 11201230319969. The next prime is 11201230320037. The reversal of 11201230320033 is 33002303210211.

It is not a de Polignac number, because 11201230320033 - 2⁶ = 11201230319969 is a prime.

It is a super-2 number, since 2×11201230320033² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11201230319991 and 11201230320009.

It is not an unprimeable number, because it can be changed into a prime (11201230320037) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 650885133 + ... + 650902341.

It is an arithmetic number, because the mean of its divisors is an integer number (258304786740).

Almost surely, 2^{11201230320033} is an apocalyptic number.

11201230320033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11201230320033 is a deficient number, since it is larger than the sum of its proper divisors (5330276031327).

11201230320033 is a wasteful number, since it uses less digits than its factorization.

11201230320033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18610.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 11201230320033 its reverse (33002303210211), we get a palindrome (44203533530244).

The spelling of 11201230320033 in words is "eleven trillion, two hundred one billion, two hundred thirty million, three hundred twenty thousand, thirty-three".