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552132433001 = 4483091231589
BaseRepresentation
bin10000000100011011010…
…10000101010001101001
31221210011001120201000102
420002031222011101221
533021231400324001
61101351322115145
754614233150052
oct10021552052151
91853131521012
10552132433001
111a3181400a76
128b01004bab5
13400b1922b76
141ca1ac43729
15e5677e9e6b
hex808da85469

552132433001 has 4 divisors (see below), whose sum is σ = 552134112900. Its totient is φ = 552130753104.

The previous prime is 552132432997. The next prime is 552132433031. The reversal of 552132433001 is 100334231255.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 458924953600 + 93207479401 = 677440^2 + 305299^2 .

It is a cyclic number.

It is not a de Polignac number, because 552132433001 - 22 = 552132432997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552132433031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167486 + ... + 1064103.

It is an arithmetic number, because the mean of its divisors is an integer number (138033528225).

Almost surely, 2552132433001 is an apocalyptic number.

It is an amenable number.

552132433001 is a deficient number, since it is larger than the sum of its proper divisors (1679899).

552132433001 is a wasteful number, since it uses less digits than its factorization.

552132433001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679898.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 552132433001 its reverse (100334231255), we get a palindrome (652466664256).

The spelling of 552132433001 in words is "five hundred fifty-two billion, one hundred thirty-two million, four hundred thirty-three thousand, one".

Divisors: 1 448309 1231589 552132433001