33013013222323 has 4 divisors (see below), whose sum is σ = 34151392988640. Its totient is φ = 31874633456008.

The previous prime is 33013013222269. The next prime is 33013013222341. The reversal of 33013013222323 is 32322231031033.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 33013013222323 - 2¹³ = 33013013214131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33013013222291 and 33013013222300.

It is not an unprimeable number, because it can be changed into a prime (33013013292323) 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 3 ways as a sum of consecutive naturals, for example, 569189883115 + ... + 569189883172.

It is an arithmetic number, because the mean of its divisors is an integer number (8537848247160).

Almost surely, 2^{33013013222323} is an apocalyptic number.

33013013222323 is a deficient number, since it is larger than the sum of its proper divisors (1138379766317).

33013013222323 is a wasteful number, since it uses less digits than its factorization.

33013013222323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138379766316.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 33013013222323 its reverse (32322231031033), we get a palindrome (65335244253356).

The spelling of 33013013222323 in words is "thirty-three trillion, thirteen billion, thirteen million, two hundred twenty-two thousand, three hundred twenty-three".