33010100233013 has 2 divisors, whose sum is σ = 33010100233014. Its totient is φ = 33010100233012.

The previous prime is 33010100233009. The next prime is 33010100233069. The reversal of 33010100233013 is 31033200101033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18887220559249 + 14122879673764 = 4345943^2 + 3758042^2 .

It is a cyclic number.

It is not a de Polignac number, because 33010100233013 - 2² = 33010100233009 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33010100233073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16505050116506 + 16505050116507.

It is an arithmetic number, because the mean of its divisors is an integer number (16505050116507).

Almost surely, 2^{33010100233013} is an apocalyptic number.

It is an amenable number.

33010100233013 is a deficient number, since it is larger than the sum of its proper divisors (1).

33010100233013 is an equidigital number, since it uses as much as digits as its factorization.

33010100233013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 33010100233013 its reverse (31033200101033), we get a palindrome (64043300334046).

The spelling of 33010100233013 in words is "thirty-three trillion, ten billion, one hundred million, two hundred thirty-three thousand, thirteen".