552030322540 has 12 divisors (see below), whose sum is σ = 1159263677376. Its totient is φ = 220812129008.

The previous prime is 552030322523. The next prime is 552030322553. The reversal of 552030322540 is 45223030255.

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, 13800758044 + ... + 13800758083.

It is an arithmetic number, because the mean of its divisors is an integer number (96605306448).

Almost surely, 2^552030322540 is an apocalyptic number.

It is an amenable number.

552030322540 is an abundant number, since it is smaller than the sum of its proper divisors (607233354836).

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

552030322540 is a wasteful number, since it uses less digits than its factorization.

552030322540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27601516136 (or 27601516134 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

Adding to 552030322540 its reverse (45223030255), we get a palindrome (597253352795).

The spelling of 552030322540 in words is "five hundred fifty-two billion, thirty million, three hundred twenty-two thousand, five hundred forty".