552233143 has 16 divisors (see below), whose sum is σ = 692121600. Its totient is φ = 428047200.

The previous prime is 552233093. The next prime is 552233153. The reversal of 552233143 is 341332255.

552233143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 552233143 - 2²⁹ = 15362231 is a prime.

It is a super-2 number, since 2×552233143² = 609922888455316898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552233153) 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, 4068 + ... + 33481.

It is an arithmetic number, because the mean of its divisors is an integer number (43257600).

Almost surely, 2^552233143 is an apocalyptic number.

552233143 is a deficient number, since it is larger than the sum of its proper divisors (139888457).

552233143 is a wasteful number, since it uses less digits than its factorization.

552233143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37758.

The product of its digits is 10800, while the sum is 28.

The square root of 552233143 is about 23499.6413376885. The cubic root of 552233143 is about 820.4286589827.

Adding to 552233143 its reverse (341332255), we get a palindrome (893565398).

The spelling of 552233143 in words is "five hundred fifty-two million, two hundred thirty-three thousand, one hundred forty-three".