552543534251 has 16 divisors (see below), whose sum is σ = 572548975200. Its totient is φ = 532602201600.

The previous prime is 552543534241. The next prime is 552543534313. The reversal of 552543534251 is 152435345255.

It is a cyclic number.

It is not a de Polignac number, because 552543534251 - 2²⁶ = 552476425387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552543534241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77589971 + ... + 77597091.

It is an arithmetic number, because the mean of its divisors is an integer number (35784310950).

Almost surely, 2^552543534251 is an apocalyptic number.

552543534251 is a deficient number, since it is larger than the sum of its proper divisors (20005440949).

552543534251 is a wasteful number, since it uses less digits than its factorization.

552543534251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11230.

The product of its digits is 1800000, while the sum is 44.

The spelling of 552543534251 in words is "five hundred fifty-two billion, five hundred forty-three million, five hundred thirty-four thousand, two hundred fifty-one".