13445301024 has 96 divisors (see below), whose sum is σ = 39524567040. Its totient is φ = 4446441216.

The previous prime is 13445300993. The next prime is 13445301041. The reversal of 13445301024 is 42010354431.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×13445301024² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48462 + ... + 170994.

It is an arithmetic number, because the mean of its divisors is an integer number (411714240).

Almost surely, 2^13445301024 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 13445301024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19762283520).

13445301024 is an abundant number, since it is smaller than the sum of its proper divisors (26079266016).

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

13445301024 is a wasteful number, since it uses less digits than its factorization.

13445301024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122679 (or 122665 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 13445301024 its reverse (42010354431), we get a palindrome (55455655455).

The spelling of 13445301024 in words is "thirteen billion, four hundred forty-five million, three hundred one thousand, twenty-four".