550002053 has 2 divisors, whose sum is σ = 550002054. Its totient is φ = 550002052.

The previous prime is 550002049. The next prime is 550002067. The reversal of 550002053 is 350200055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 450840289 + 99161764 = 21233^2 + 9958^2 .

It is a cyclic number.

It is not a de Polignac number, because 550002053 - 2² = 550002049 is a prime.

It is a super-3 number, since 3×550002053³ (a number of 27 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550002083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275001026 + 275001027.

It is an arithmetic number, because the mean of its divisors is an integer number (275001027).

Almost surely, 2^550002053 is an apocalyptic number.

It is an amenable number.

550002053 is a deficient number, since it is larger than the sum of its proper divisors (1).

550002053 is an equidigital number, since it uses as much as digits as its factorization.

550002053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 750, while the sum is 20.

The square root of 550002053 is about 23452.1225691834. The cubic root of 550002053 is about 819.3222900337.

The spelling of 550002053 in words is "five hundred fifty million, two thousand, fifty-three".