5451304343311 has 8 divisors (see below), whose sum is σ = 5532033972240. Its totient is φ = 5371007581632.

The previous prime is 5451304343297. The next prime is 5451304343321. The reversal of 5451304343311 is 1133434031545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5451304343311 - 2¹³ = 5451304335119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5451304343321) 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, 108191440 + ... + 108241813.

It is an arithmetic number, because the mean of its divisors is an integer number (691504246530).

Almost surely, 2^{5451304343311} is an apocalyptic number.

5451304343311 is a deficient number, since it is larger than the sum of its proper divisors (80729628929).

5451304343311 is a wasteful number, since it uses less digits than its factorization.

5451304343311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216433625.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 5451304343311 its reverse (1133434031545), we get a palindrome (6584738374856).

The spelling of 5451304343311 in words is "five trillion, four hundred fifty-one billion, three hundred four million, three hundred forty-three thousand, three hundred eleven".