545202164132 has 6 divisors (see below), whose sum is σ = 954103787238. Its totient is φ = 272601082064.

The previous prime is 545202164113. The next prime is 545202164141. The reversal of 545202164132 is 231461202545.

It can be written as a sum of positive squares in only one way, i.e., 525720704356 + 19481459776 = 725066^2 + 139576^2 .

It is a super-3 number, since 3×545202164132³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 545202164092 and 545202164101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68150270513 + ... + 68150270520.

It is an arithmetic number, because the mean of its divisors is an integer number (159017297873).

Almost surely, 2^545202164132 is an apocalyptic number.

It is an amenable number.

545202164132 is a deficient number, since it is larger than the sum of its proper divisors (408901623106).

545202164132 is a wasteful number, since it uses less digits than its factorization.

545202164132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136300541037 (or 136300541035 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 545202164132 its reverse (231461202545), we get a palindrome (776663366677).

The spelling of 545202164132 in words is "five hundred forty-five billion, two hundred two million, one hundred sixty-four thousand, one hundred thirty-two".