13343035072 has 56 divisors (see below), whose sum is σ = 28090093680. Its totient is φ = 6266757120.

The previous prime is 13343035067. The next prime is 13343035073. The reversal of 13343035072 is 27053034331.

It is not an unprimeable number, because it can be changed into a prime (13343035073) 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, 555079 + ... + 578617.

Almost surely, 2^13343035072 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 13343035072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14045046840).

13343035072 is an abundant number, since it is smaller than the sum of its proper divisors (14747058608).

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

13343035072 is a wasteful number, since it uses less digits than its factorization.

13343035072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24089 (or 24079 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 31.

The spelling of 13343035072 in words is "thirteen billion, three hundred forty-three million, thirty-five thousand, seventy-two".