552243131051 has 2 divisors, whose sum is σ = 552243131052. Its totient is φ = 552243131050.

The previous prime is 552243131029. The next prime is 552243131149. The reversal of 552243131051 is 150131342255.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552243131051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 552243130999 and 552243131017.

It is not a weakly prime, because it can be changed into another prime (552243131651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276121565525 + 276121565526.

It is an arithmetic number, because the mean of its divisors is an integer number (276121565526).

Almost surely, 2^552243131051 is an apocalyptic number.

552243131051 is a deficient number, since it is larger than the sum of its proper divisors (1).

552243131051 is an equidigital number, since it uses as much as digits as its factorization.

552243131051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 552243131051 in words is "five hundred fifty-two billion, two hundred forty-three million, one hundred thirty-one thousand, fifty-one".