564034374551 has 2 divisors, whose sum is σ = 564034374552. Its totient is φ = 564034374550.

The previous prime is 564034374493. The next prime is 564034374559. The reversal of 564034374551 is 155473430465.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 564034374551 - 2³⁴ = 546854505367 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 564034374496 and 564034374505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (564034374559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282017187275 + 282017187276.

It is an arithmetic number, because the mean of its divisors is an integer number (282017187276).

Almost surely, 2^564034374551 is an apocalyptic number.

564034374551 is a deficient number, since it is larger than the sum of its proper divisors (1).

564034374551 is an equidigital number, since it uses as much as digits as its factorization.

564034374551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024000, while the sum is 47.

The spelling of 564034374551 in words is "five hundred sixty-four billion, thirty-four million, three hundred seventy-four thousand, five hundred fifty-one".