33013200010011 has 32 divisors (see below), whose sum is σ = 47522985925632. Its totient is φ = 20264668300800.

The previous prime is 33013200009991. The next prime is 33013200010019. The reversal of 33013200010011 is 11001000231033.

It is not a de Polignac number, because 33013200010011 - 2⁷ = 33013200009883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33013200010019) 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, 50251296 + ... + 50904018.

It is an arithmetic number, because the mean of its divisors is an integer number (1485093310176).

Almost surely, 2^{33013200010011} is an apocalyptic number.

33013200010011 is a deficient number, since it is larger than the sum of its proper divisors (14509785915621).

33013200010011 is a wasteful number, since it uses less digits than its factorization.

33013200010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656003.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 33013200010011 its reverse (11001000231033), we get a palindrome (44014200241044).

The spelling of 33013200010011 in words is "thirty-three trillion, thirteen billion, two hundred million, ten thousand, eleven".