13313323233012 has 48 divisors (see below), whose sum is σ = 33900602125824. Its totient is φ = 4032894780000.

The previous prime is 13313323232983. The next prime is 13313323233017. The reversal of 13313323233012 is 21033232331331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313323233017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17700114 + ... + 18436937.

It is an arithmetic number, because the mean of its divisors is an integer number (706262544288).

Almost surely, 2^{13313323233012} is an apocalyptic number.

13313323233012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13313323233012 is an abundant number, since it is smaller than the sum of its proper divisors (20587278892812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13313323233012 is a wasteful number, since it uses less digits than its factorization.

13313323233012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36139860 (or 36139858 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 13313323233012 its reverse (21033232331331), we get a palindrome (34346555564343).

The spelling of 13313323233012 in words is "thirteen trillion, three hundred thirteen billion, three hundred twenty-three million, two hundred thirty-three thousand, twelve".