543150053 has 4 divisors (see below), whose sum is σ = 543196800. Its totient is φ = 543103308.

The previous prime is 543150031. The next prime is 543150061. The reversal of 543150053 is 350051345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 543150053 - 2¹⁸ = 542887909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543150073) 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, 9026 + ... + 34172.

It is an arithmetic number, because the mean of its divisors is an integer number (135799200).

Almost surely, 2^543150053 is an apocalyptic number.

It is an amenable number.

543150053 is a deficient number, since it is larger than the sum of its proper divisors (46747).

543150053 is a wasteful number, since it uses less digits than its factorization.

543150053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46746.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 543150053 is about 23305.5798683491. The cubic root of 543150053 is about 815.9056528790.

The spelling of 543150053 in words is "five hundred forty-three million, one hundred fifty thousand, fifty-three".