545113300 has 36 divisors (see below), whose sum is σ = 1221060736. Its totient is φ = 211010400.

The previous prime is 545113297. The next prime is 545113357. The reversal of 545113300 is 3311545.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84822 + ... + 91021.

Almost surely, 2^545113300 is an apocalyptic number.

545113300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

545113300 is an abundant number, since it is smaller than the sum of its proper divisors (675947436).

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

545113300 is a wasteful number, since it uses less digits than its factorization.

545113300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175888 (or 175881 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 545113300 is about 23347.6615531406. The cubic root of 545113300 is about 816.8875167432.

Adding to 545113300 its reverse (3311545), we get a palindrome (548424845).

The spelling of 545113300 in words is "five hundred forty-five million, one hundred thirteen thousand, three hundred".