5451353313 has 16 divisors (see below), whose sum is σ = 8312595456. Its totient is φ = 3112894800.

The previous prime is 5451353311. The next prime is 5451353333. The reversal of 5451353313 is 3133531545.

It is a happy number.

It is not a de Polignac number, because 5451353313 - 2¹ = 5451353311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5451353311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58981 + ... + 119922.

It is an arithmetic number, because the mean of its divisors is an integer number (519537216).

Almost surely, 2^5451353313 is an apocalyptic number.

It is an amenable number.

5451353313 is a deficient number, since it is larger than the sum of its proper divisors (2861242143).

5451353313 is a wasteful number, since it uses less digits than its factorization.

5451353313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180364.

The product of its digits is 40500, while the sum is 33.

The square root of 5451353313 is about 73833.2805244356. The cubic root of 5451353313 is about 1759.9545133948.

Adding to 5451353313 its reverse (3133531545), we get a palindrome (8584884858).

The spelling of 5451353313 in words is "five billion, four hundred fifty-one million, three hundred fifty-three thousand, three hundred thirteen".