13310133331 has 4 divisors (see below), whose sum is σ = 14520145464. Its totient is φ = 12100121200.

The previous prime is 13310133313. The next prime is 13310133341. The reversal of 13310133331 is 13333101331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13333101331 = 11 ⋅1212100121.

It is a cyclic number.

It is not a de Polignac number, because 13310133331 - 2²⁹ = 12773262419 is a prime.

It is a super-2 number, since 2×13310133331² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13310133311) 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, 605006050 + ... + 605006071.

It is an arithmetic number, because the mean of its divisors is an integer number (3630036366).

Almost surely, 2^13310133331 is an apocalyptic number.

13310133331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13310133331 is a deficient number, since it is larger than the sum of its proper divisors (1210012133).

13310133331 is a wasteful number, since it uses less digits than its factorization.

13310133331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210012132.

The product of its (nonzero) digits is 729, while the sum is 22.

Adding to 13310133331 its reverse (13333101331), we get a palindrome (26643234662).

It can be divided in two parts, 13310 and 133331, that added together give a palindrome (146641).

The spelling of 13310133331 in words is "thirteen billion, three hundred ten million, one hundred thirty-three thousand, three hundred thirty-one".