552334426540 has 48 divisors (see below), whose sum is σ = 1257509030400. Its totient is φ = 202570133760.

The previous prime is 552334426529. The next prime is 552334426543. The reversal of 552334426540 is 45624433255.

It is not an unprimeable number, because it can be changed into a prime (552334426543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7089996 + ... + 7167475.

It is an arithmetic number, because the mean of its divisors is an integer number (26198104800).

Almost surely, 2^552334426540 is an apocalyptic number.

It is an amenable number.

552334426540 is an abundant number, since it is smaller than the sum of its proper divisors (705174603860).

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

552334426540 is a wasteful number, since it uses less digits than its factorization.

552334426540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14257642 (or 14257640 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 43.

Adding to 552334426540 its reverse (45624433255), we get a palindrome (597958859795).

The spelling of 552334426540 in words is "five hundred fifty-two billion, three hundred thirty-four million, four hundred twenty-six thousand, five hundred forty".