4206977933671 has 2 divisors, whose sum is σ = 4206977933672. Its totient is φ = 4206977933670.

The previous prime is 4206977933663. The next prime is 4206977933681. The reversal of 4206977933671 is 1763397796024.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4206977933671 - 2³ = 4206977933663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4206977933681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2103488966835 + 2103488966836.

It is an arithmetic number, because the mean of its divisors is an integer number (2103488966836).

Almost surely, 2^{4206977933671} is an apocalyptic number.

4206977933671 is a deficient number, since it is larger than the sum of its proper divisors (1).

4206977933671 is an equidigital number, since it uses as much as digits as its factorization.

4206977933671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72013536, while the sum is 64.

The spelling of 4206977933671 in words is "four trillion, two hundred six billion, nine hundred seventy-seven million, nine hundred thirty-three thousand, six hundred seventy-one".