675667653307 has 2 divisors, whose sum is σ = 675667653308. Its totient is φ = 675667653306.

The previous prime is 675667653239. The next prime is 675667653389. The reversal of 675667653307 is 703356766576.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 675667653307 - 2⁷ = 675667653179 is a prime.

It is not a weakly prime, because it can be changed into another prime (675667623307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337833826653 + 337833826654.

It is an arithmetic number, because the mean of its divisors is an integer number (337833826654).

Almost surely, 2^675667653307 is an apocalyptic number.

675667653307 is a deficient number, since it is larger than the sum of its proper divisors (1).

675667653307 is an equidigital number, since it uses as much as digits as its factorization.

675667653307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100018800, while the sum is 61.

The spelling of 675667653307 in words is "six hundred seventy-five billion, six hundred sixty-seven million, six hundred fifty-three thousand, three hundred seven".