545303051432 has 16 divisors (see below), whose sum is σ = 1022981094900. Its totient is φ = 272508092800.

The previous prime is 545303051417. The next prime is 545303051437. The reversal of 545303051432 is 234150303545.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 545302494916 + 556516 = 738446^2 + 746^2 .

It is a junction number, because it is equal to n+sod(n) for n = 545303051392 and 545303051401.

It is not an unprimeable number, because it can be changed into a prime (545303051437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17912957 + ... + 17943372.

Almost surely, 2^545303051432 is an apocalyptic number.

It is an amenable number.

545303051432 is a deficient number, since it is larger than the sum of its proper divisors (477678043468).

545303051432 is a wasteful number, since it uses less digits than its factorization.

545303051432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35858236 (or 35858232 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 545303051432 its reverse (234150303545), we get a palindrome (779453354977).

The spelling of 545303051432 in words is "five hundred forty-five billion, three hundred three million, fifty-one thousand, four hundred thirty-two".