5045301321 has 16 divisors (see below), whose sum is σ = 7038404736. Its totient is φ = 3208651776.

The previous prime is 5045301301. The next prime is 5045301377. The reversal of 5045301321 is 1231035405.

It is not a de Polignac number, because 5045301321 - 2¹³ = 5045293129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5045301291 and 5045301300.

It is not an unprimeable number, because it can be changed into a prime (5045301301) 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, 72280 + ... + 123753.

It is an arithmetic number, because the mean of its divisors is an integer number (439900296).

Almost surely, 2^5045301321 is an apocalyptic number.

It is an amenable number.

5045301321 is a deficient number, since it is larger than the sum of its proper divisors (1993103415).

5045301321 is a wasteful number, since it uses less digits than its factorization.

5045301321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196432.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5045301321 is about 71030.2845341337. The cubic root of 5045301321 is about 1715.1247060873.

Adding to 5045301321 its reverse (1231035405), we get a palindrome (6276336726).

The spelling of 5045301321 in words is "five billion, forty-five million, three hundred one thousand, three hundred twenty-one".