33243264201 has 16 divisors (see below), whose sum is σ = 50695682048. Its totient is φ = 18981421200.

The previous prime is 33243264157. The next prime is 33243264203. The reversal of 33243264201 is 10246234233.

It is not a de Polignac number, because 33243264201 - 2¹³ = 33243256009 is a prime.

It is a super-2 number, since 2×33243264201² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33243264203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 585985 + ... + 640206.

It is an arithmetic number, because the mean of its divisors is an integer number (3168480128).

Almost surely, 2^33243264201 is an apocalyptic number.

It is an amenable number.

33243264201 is a deficient number, since it is larger than the sum of its proper divisors (17452417847).

33243264201 is a wasteful number, since it uses less digits than its factorization.

33243264201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227492.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 33243264201 its reverse (10246234233), we get a palindrome (43489498434).

The spelling of 33243264201 in words is "thirty-three billion, two hundred forty-three million, two hundred sixty-four thousand, two hundred one".