13444113030 has 64 divisors (see below), whose sum is σ = 33200549568. Its totient is φ = 3482585600.

The previous prime is 13444113017. The next prime is 13444113037. The reversal of 13444113030 is 3031144431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13444113037) 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, 118732 + ... + 202448.

It is an arithmetic number, because the mean of its divisors is an integer number (518758587).

Almost surely, 2^13444113030 is an apocalyptic number.

13444113030 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 13444113030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16600274784).

13444113030 is an abundant number, since it is smaller than the sum of its proper divisors (19756436538).

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

13444113030 is a wasteful number, since it uses less digits than its factorization.

13444113030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83881.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13444113030 its reverse (3031144431), we get a palindrome (16475257461).

The spelling of 13444113030 in words is "thirteen billion, four hundred forty-four million, one hundred thirteen thousand, thirty".