13333300111012 has 96 divisors (see below), whose sum is σ = 28938484915200. Its totient is φ = 5244315770880.

The previous prime is 13333300111007. The next prime is 13333300111013. The reversal of 13333300111012 is 21011100333331.

It is a super-2 number, since 2×13333300111012² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13333300111013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38723989 + ... + 39066787.

It is an arithmetic number, because the mean of its divisors is an integer number (301442551200).

Almost surely, 2^{13333300111012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13333300111012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14469242457600).

13333300111012 is an abundant number, since it is smaller than the sum of its proper divisors (15605184804188).

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

13333300111012 is a wasteful number, since it uses less digits than its factorization.

13333300111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344861 (or 344859 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 13333300111012 its reverse (21011100333331), we get a palindrome (34344400444343).

The spelling of 13333300111012 in words is "thirteen trillion, three hundred thirty-three billion, three hundred million, one hundred eleven thousand, twelve".