13333403402231 has 8 divisors (see below), whose sum is σ = 14545570528128. Its totient is φ = 12121242867000.

The previous prime is 13333403402203. The next prime is 13333403402279. The reversal of 13333403402231 is 13220430433331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13333403402231 - 2⁶ = 13333403402167 is a prime.

It is a super-2 number, since 2×13333403402231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13333403492231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3203396 + ... + 6076886.

It is an arithmetic number, because the mean of its divisors is an integer number (1818196316016).

Almost surely, 2^{13333403402231} is an apocalyptic number.

13333403402231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13333403402231 is a deficient number, since it is larger than the sum of its proper divisors (1212167125897).

13333403402231 is a wasteful number, since it uses less digits than its factorization.

13333403402231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3295333.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 13333403402231 its reverse (13220430433331), we get a palindrome (26553833835562).

The spelling of 13333403402231 in words is "thirteen trillion, three hundred thirty-three billion, four hundred three million, four hundred two thousand, two hundred thirty-one".