552528157839630 has 96 divisors (see below), whose sum is σ = 1545517871743104. Its totient is φ = 126050673801024.

The previous prime is 552528157839599. The next prime is 552528157839631. The reversal of 552528157839630 is 36938751825255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552528157839631) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 358571052 + ... + 360108671.

It is an arithmetic number, because the mean of its divisors is an integer number (16099144497324).

Almost surely, 2^{552528157839630} is an apocalyptic number.

552528157839630 is an abundant number, since it is smaller than the sum of its proper divisors (992989713903474).

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

552528157839630 is a wasteful number, since it uses less digits than its factorization.

552528157839630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718680270 (or 718680263 counting only the distinct ones).

The product of its (nonzero) digits is 544320000, while the sum is 69.

The spelling of 552528157839630 in words is "five hundred fifty-two trillion, five hundred twenty-eight billion, one hundred fifty-seven million, eight hundred thirty-nine thousand, six hundred thirty".