13333330223013 has 4 divisors (see below), whose sum is σ = 17777773630688. Its totient is φ = 8888886815340.

The previous prime is 13333330223009. The next prime is 13333330223041. The reversal of 13333330223013 is 31032203333331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 13333330223013 - 2² = 13333330223009 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13333330223053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2222221703833 + ... + 2222221703838.

It is an arithmetic number, because the mean of its divisors is an integer number (4444443407672).

Almost surely, 2^{13333330223013} is an apocalyptic number.

It is an amenable number.

13333330223013 is a deficient number, since it is larger than the sum of its proper divisors (4444443407675).

13333330223013 is an equidigital number, since it uses as much as digits as its factorization.

13333330223013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4444443407674.

The product of its (nonzero) digits is 26244, while the sum is 30.

Adding to 13333330223013 its reverse (31032203333331), we get a palindrome (44365533556344).

The spelling of 13333330223013 in words is "thirteen trillion, three hundred thirty-three billion, three hundred thirty million, two hundred twenty-three thousand, thirteen".