543042062444 has 24 divisors (see below), whose sum is σ = 1149971427360. Its totient is φ = 219042176256.

The previous prime is 543042062429. The next prime is 543042062449. The reversal of 543042062444 is 444260240345.

It is a junction number, because it is equal to n+sod(n) for n = 543042062398 and 543042062407.

It is not an unprimeable number, because it can be changed into a prime (543042062449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 570421859 + ... + 570422810.

It is an arithmetic number, because the mean of its divisors is an integer number (47915476140).

Almost surely, 2^543042062444 is an apocalyptic number.

It is an amenable number.

543042062444 is an abundant number, since it is smaller than the sum of its proper divisors (606929364916).

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

543042062444 is a wasteful number, since it uses less digits than its factorization.

543042062444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140844697 (or 1140844695 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 38.

The spelling of 543042062444 in words is "five hundred forty-three billion, forty-two million, sixty-two thousand, four hundred forty-four".