545339554362 has 48 divisors (see below), whose sum is σ = 1204711792128. Its totient is φ = 178224265440.

The previous prime is 545339554349. The next prime is 545339554369. The reversal of 545339554362 is 263455933545.

It is a happy number.

545339554362 is a `hidden beast` number, since 5 + 4 + 5 + 3 + 3 + 95 + 543 + 6 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 545339554299 and 545339554308.

It is not an unprimeable number, because it can be changed into a prime (545339554369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1156687 + ... + 1558397.

It is an arithmetic number, because the mean of its divisors is an integer number (25098162336).

Almost surely, 2^545339554362 is an apocalyptic number.

545339554362 is an abundant number, since it is smaller than the sum of its proper divisors (659372237766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

545339554362 is a wasteful number, since it uses less digits than its factorization.

545339554362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403195 (or 403192 counting only the distinct ones).

The product of its digits is 29160000, while the sum is 54.

The spelling of 545339554362 in words is "five hundred forty-five billion, three hundred thirty-nine million, five hundred fifty-four thousand, three hundred sixty-two".