552060220493 has 2 divisors, whose sum is σ = 552060220494. Its totient is φ = 552060220492.

The previous prime is 552060220487. The next prime is 552060220511. The reversal of 552060220493 is 394022060255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 394607599684 + 157452620809 = 628178^2 + 396803^2 .

It is a cyclic number.

It is not a de Polignac number, because 552060220493 - 2²² = 552056026189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552060220433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276030110246 + 276030110247.

It is an arithmetic number, because the mean of its divisors is an integer number (276030110247).

Almost surely, 2^552060220493 is an apocalyptic number.

It is an amenable number.

552060220493 is a deficient number, since it is larger than the sum of its proper divisors (1).

552060220493 is an equidigital number, since it uses as much as digits as its factorization.

552060220493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 552060220493 in words is "five hundred fifty-two billion, sixty million, two hundred twenty thousand, four hundred ninety-three".