5142433604564 has 12 divisors (see below), whose sum is σ = 9006533884404. Its totient is φ = 2569138209024.

The previous prime is 5142433604551. The next prime is 5142433604587. The reversal of 5142433604564 is 4654063342415.

It can be written as a sum of positive squares in 2 ways, for example, as 2957677644100 + 2184755960464 = 1719790^2 + 1478092^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 519642749 + ... + 519652644.

It is an arithmetic number, because the mean of its divisors is an integer number (750544490367).

Almost surely, 2^{5142433604564} is an apocalyptic number.

It is an amenable number.

5142433604564 is a deficient number, since it is larger than the sum of its proper divisors (3864100279840).

5142433604564 is a wasteful number, since it uses less digits than its factorization.

5142433604564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039296634 (or 1039296632 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 47.

Adding to 5142433604564 its reverse (4654063342415), we get a palindrome (9796496946979).

The spelling of 5142433604564 in words is "five trillion, one hundred forty-two billion, four hundred thirty-three million, six hundred four thousand, five hundred sixty-four".