4550360321331 has 32 divisors (see below), whose sum is σ = 7478763782400. Its totient is φ = 2711051850240.

The previous prime is 4550360321293. The next prime is 4550360321497. The reversal of 4550360321331 is 1331230630554.

4550360321331 is a `hidden beast` number, since 4 + 5 + 5 + 0 + 3 + 603 + 2 + 13 + 31 = 666.

It is not a de Polignac number, because 4550360321331 - 2⁶ = 4550360321267 is a prime.

It is a super-2 number, since 2×4550360321331² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4550360311331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129822126 + ... + 129857171.

It is an arithmetic number, because the mean of its divisors is an integer number (233711368200).

Almost surely, 2^{4550360321331} is an apocalyptic number.

4550360321331 is a deficient number, since it is larger than the sum of its proper divisors (2928403461069).

4550360321331 is a wasteful number, since it uses less digits than its factorization.

4550360321331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259679376 (or 259679370 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

Adding to 4550360321331 its reverse (1331230630554), we get a palindrome (5881590951885).

The spelling of 4550360321331 in words is "four trillion, five hundred fifty billion, three hundred sixty million, three hundred twenty-one thousand, three hundred thirty-one".