5451300344000 has 224 divisors, whose sum is σ = 15439390162560. Its totient is φ = 1867726848000.

The previous prime is 5451300343991. The next prime is 5451300344011. The reversal of 5451300344000 is 4430031545.

It is a tau number, because it is divible by the number of its divisors (224).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82903136 + ... + 82968864.

It is an arithmetic number, because the mean of its divisors is an integer number (68925848940).

Almost surely, 2^{5451300344000} is an apocalyptic number.

5451300344000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5451300344000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7719695081280).

5451300344000 is an abundant number, since it is smaller than the sum of its proper divisors (9988089818560).

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

5451300344000 is a wasteful number, since it uses less digits than its factorization.

5451300344000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67244 (or 67224 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 5451300344000 its reverse (4430031545), we get a palindrome (5455730375545).

The spelling of 5451300344000 in words is "five trillion, four hundred fifty-one billion, three hundred million, three hundred forty-four thousand".