552020418724 has 48 divisors (see below), whose sum is σ = 993955092480. Its totient is φ = 268128226080.

The previous prime is 552020418683. The next prime is 552020418743. The reversal of 552020418724 is 427814020255.

It is a happy number.

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, 14106217 + ... + 14145295.

It is an arithmetic number, because the mean of its divisors is an integer number (20707397760).

Almost surely, 2^552020418724 is an apocalyptic number.

It is an amenable number.

552020418724 is a deficient number, since it is larger than the sum of its proper divisors (441934673756).

552020418724 is a wasteful number, since it uses less digits than its factorization.

552020418724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39688 (or 39686 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 40.

Adding to 552020418724 its reverse (427814020255), we get a palindrome (979834438979).

The spelling of 552020418724 in words is "five hundred fifty-two billion, twenty million, four hundred eighteen thousand, seven hundred twenty-four".