5451113244 has 24 divisors (see below), whose sum is σ = 12740515200. Its totient is φ = 1814001904.

The previous prime is 5451113231. The next prime is 5451113249. The reversal of 5451113244 is 4423111545.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5451113249) 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, 371994 + ... + 386369.

It is an arithmetic number, because the mean of its divisors is an integer number (530854800).

Almost surely, 2^5451113244 is an apocalyptic number.

It is an amenable number.

5451113244 is an abundant number, since it is smaller than the sum of its proper divisors (7289401956).

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

5451113244 is a wasteful number, since it uses less digits than its factorization.

5451113244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758969 (or 758967 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 5451113244 is about 73831.6547559378. The cubic root of 5451113244 is about 1759.9286778088.

Adding to 5451113244 its reverse (4423111545), we get a palindrome (9874224789).

The spelling of 5451113244 in words is "five billion, four hundred fifty-one million, one hundred thirteen thousand, two hundred forty-four".