545324010331 has 2 divisors, whose sum is σ = 545324010332. Its totient is φ = 545324010330.

The previous prime is 545324010289. The next prime is 545324010349. The reversal of 545324010331 is 133010423545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 545324010331 - 2²³ = 545315621723 is a prime.

It is a super-2 number, since 2×545324010331² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 545324010293 and 545324010302.

It is not a weakly prime, because it can be changed into another prime (545321010331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272662005165 + 272662005166.

It is an arithmetic number, because the mean of its divisors is an integer number (272662005166).

Almost surely, 2^545324010331 is an apocalyptic number.

545324010331 is a deficient number, since it is larger than the sum of its proper divisors (1).

545324010331 is an equidigital number, since it uses as much as digits as its factorization.

545324010331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 545324010331 its reverse (133010423545), we get a palindrome (678334433876).

The spelling of 545324010331 in words is "five hundred forty-five billion, three hundred twenty-four million, ten thousand, three hundred thirty-one".