552252353501 has 2 divisors, whose sum is σ = 552252353502. Its totient is φ = 552252353500.

The previous prime is 552252353491. The next prime is 552252353533. The reversal of 552252353501 is 105353252255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 537214236601 + 15038116900 = 732949^2 + 122630^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552252353501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552252350501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276126176750 + 276126176751.

It is an arithmetic number, because the mean of its divisors is an integer number (276126176751).

Almost surely, 2^552252353501 is an apocalyptic number.

It is an amenable number.

552252353501 is a deficient number, since it is larger than the sum of its proper divisors (1).

552252353501 is an equidigital number, since it uses as much as digits as its factorization.

552252353501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 225000, while the sum is 38.

The spelling of 552252353501 in words is "five hundred fifty-two billion, two hundred fifty-two million, three hundred fifty-three thousand, five hundred one".