566672035507 has 2 divisors, whose sum is σ = 566672035508. Its totient is φ = 566672035506.

The previous prime is 566672035483. The next prime is 566672035529. The reversal of 566672035507 is 705530276665.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-566672035507 is a prime.

It is a super-2 number, since 2×566672035507² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (566672035807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283336017753 + 283336017754.

It is an arithmetic number, because the mean of its divisors is an integer number (283336017754).

Almost surely, 2^566672035507 is an apocalyptic number.

566672035507 is a deficient number, since it is larger than the sum of its proper divisors (1).

566672035507 is an equidigital number, since it uses as much as digits as its factorization.

566672035507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7938000, while the sum is 52.

The spelling of 566672035507 in words is "five hundred sixty-six billion, six hundred seventy-two million, thirty-five thousand, five hundred seven".