552543236502 has 16 divisors (see below), whose sum is σ = 1109075958192. Its totient is φ = 183516164640.

The previous prime is 552543236477. The next prime is 552543236513. The reversal of 552543236502 is 205632345255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166226749 + ... + 166230072.

It is an arithmetic number, because the mean of its divisors is an integer number (69317247387).

Almost surely, 2^552543236502 is an apocalyptic number.

552543236502 is an abundant number, since it is smaller than the sum of its proper divisors (556532721690).

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

552543236502 is a wasteful number, since it uses less digits than its factorization.

552543236502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332457103.

The product of its (nonzero) digits is 1080000, while the sum is 42.

The spelling of 552543236502 in words is "five hundred fifty-two billion, five hundred forty-three million, two hundred thirty-six thousand, five hundred two".