13399135350 has 96 divisors (see below), whose sum is σ = 36185184000. Its totient is φ = 3268298880.

The previous prime is 13399135303. The next prime is 13399135433. The reversal of 13399135350 is 5353199331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1591 + ... + 163709.

It is an arithmetic number, because the mean of its divisors is an integer number (376929000).

Almost surely, 2^13399135350 is an apocalyptic number.

13399135350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13399135350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18092592000).

13399135350 is an abundant number, since it is smaller than the sum of its proper divisors (22786048650).

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

13399135350 is a wasteful number, since it uses less digits than its factorization.

13399135350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162182 (or 162177 counting only the distinct ones).

The product of its (nonzero) digits is 164025, while the sum is 42.

The spelling of 13399135350 in words is "thirteen billion, three hundred ninety-nine million, one hundred thirty-five thousand, three hundred fifty".