3161066983 has 2 divisors, whose sum is σ = 3161066984. Its totient is φ = 3161066982.

The previous prime is 3161066977. The next prime is 3161067001. The reversal of 3161066983 is 3896601613.

It is a weak prime.

It is an emirp because it is prime and its reverse (3896601613) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3161066983 - 2⁹ = 3161066471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3161066933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1580533491 + 1580533492.

It is an arithmetic number, because the mean of its divisors is an integer number (1580533492).

Almost surely, 2^3161066983 is an apocalyptic number.

3161066983 is a deficient number, since it is larger than the sum of its proper divisors (1).

3161066983 is an equidigital number, since it uses as much as digits as its factorization.

3161066983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 3161066983 is about 56223.3668771268. The cubic root of 3161066983 is about 1467.6119281916.

The spelling of 3161066983 in words is "three billion, one hundred sixty-one million, sixty-six thousand, nine hundred eighty-three".