566550014057 has 2 divisors, whose sum is σ = 566550014058. Its totient is φ = 566550014056.

The previous prime is 566550014027. The next prime is 566550014077. The reversal of 566550014057 is 750410055665.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 392864450521 + 173685563536 = 626789^2 + 416756^2 .

It is a cyclic number.

It is not a de Polignac number, because 566550014057 - 2²⁰ = 566548965481 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 566550013999 and 566550014017.

It is not a weakly prime, because it can be changed into another prime (566550014027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283275007028 + 283275007029.

It is an arithmetic number, because the mean of its divisors is an integer number (283275007029).

Almost surely, 2^566550014057 is an apocalyptic number.

It is an amenable number.

566550014057 is a deficient number, since it is larger than the sum of its proper divisors (1).

566550014057 is an equidigital number, since it uses as much as digits as its factorization.

566550014057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630000, while the sum is 44.

The spelling of 566550014057 in words is "five hundred sixty-six billion, five hundred fifty million, fourteen thousand, fifty-seven".