543689045488 has 10 divisors (see below), whose sum is σ = 1053397525664. Its totient is φ = 271844522736.

The previous prime is 543689045477. The next prime is 543689045489. The reversal of 543689045488 is 884540986345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543689045489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16990282656 + ... + 16990282687.

Almost surely, 2^543689045488 is an apocalyptic number.

It is an amenable number.

543689045488 is a deficient number, since it is larger than the sum of its proper divisors (509708480176).

543689045488 is a wasteful number, since it uses less digits than its factorization.

543689045488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33980565351 (or 33980565345 counting only the distinct ones).

The product of its (nonzero) digits is 132710400, while the sum is 64.

The spelling of 543689045488 in words is "five hundred forty-three billion, six hundred eighty-nine million, forty-five thousand, four hundred eighty-eight".