13350311424 has 120 divisors (see below), whose sum is σ = 38624658072. Its totient is φ = 4439162880.

The previous prime is 13350311419. The next prime is 13350311431. The reversal of 13350311424 is 42411305331.

It is a happy number.

13350311424 is a `hidden beast` number, since 13 + 3 + 503 + 1 + 142 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1991919 + ... + 1998609.

Almost surely, 2^13350311424 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 13350311424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19312329036).

13350311424 is an abundant number, since it is smaller than the sum of its proper divisors (25274346648).

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

13350311424 is an equidigital number, since it uses as much as digits as its factorization.

13350311424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7148 (or 7129 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 13350311424 its reverse (42411305331), we get a palindrome (55761616755).

The spelling of 13350311424 in words is "thirteen billion, three hundred fifty million, three hundred eleven thousand, four hundred twenty-four".