545300212404 has 48 divisors (see below), whose sum is σ = 1285973176320. Its totient is φ = 179825846400.

The previous prime is 545300212399. The next prime is 545300212481. The reversal of 545300212404 is 404212003545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1374262 + ... + 1726034.

It is an arithmetic number, because the mean of its divisors is an integer number (26791107840).

Almost surely, 2^545300212404 is an apocalyptic number.

It is an amenable number.

545300212404 is an abundant number, since it is smaller than the sum of its proper divisors (740672963916).

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

545300212404 is a wasteful number, since it uses less digits than its factorization.

545300212404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353160 (or 353158 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 545300212404 its reverse (404212003545), we get a palindrome (949512215949).

The spelling of 545300212404 in words is "five hundred forty-five billion, three hundred million, two hundred twelve thousand, four hundred four".