543303152040 has 64 divisors (see below), whose sum is σ = 1778083047360. Its totient is φ = 131709854720.

The previous prime is 543303152039. The next prime is 543303152053. The reversal of 543303152040 is 40251303345.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 543303151989 and 543303152007.

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, 205795329 + ... + 205797968.

It is an arithmetic number, because the mean of its divisors is an integer number (27782547615).

Almost surely, 2^543303152040 is an apocalyptic number.

It is an amenable number.

543303152040 is an abundant number, since it is smaller than the sum of its proper divisors (1234779895320).

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

543303152040 is a wasteful number, since it uses less digits than its factorization.

543303152040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411593322 (or 411593318 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 543303152040 its reverse (40251303345), we get a palindrome (583554455385).

The spelling of 543303152040 in words is "five hundred forty-three billion, three hundred three million, one hundred fifty-two thousand, forty".