552332101 has 2 divisors, whose sum is σ = 552332102. Its totient is φ = 552332100.

The previous prime is 552332093. The next prime is 552332149. The reversal of 552332101 is 101233255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 425431876 + 126900225 = 20626^2 + 11265^2 .

It is a cyclic number.

It is not a de Polignac number, because 552332101 - 2³ = 552332093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552332161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276166050 + 276166051.

It is an arithmetic number, because the mean of its divisors is an integer number (276166051).

Almost surely, 2^552332101 is an apocalyptic number.

It is an amenable number.

552332101 is a deficient number, since it is larger than the sum of its proper divisors (1).

552332101 is an equidigital number, since it uses as much as digits as its factorization.

552332101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 552332101 is about 23501.7467648684. The cubic root of 552332101 is about 820.4776619151.

Adding to 552332101 its reverse (101233255), we get a palindrome (653565356).

The spelling of 552332101 in words is "five hundred fifty-two million, three hundred thirty-two thousand, one hundred one".