4851662932997 has 2 divisors, whose sum is σ = 4851662932998. Its totient is φ = 4851662932996.

The previous prime is 4851662932969. The next prime is 4851662933017. The reversal of 4851662932997 is 7992392661584.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4785939407041 + 65723525956 = 2187679^2 + 256366^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4851662932997 is a prime.

It is a super-2 number, since 2×4851662932997² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4851662932997.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4851662932957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2425831466498 + 2425831466499.

It is an arithmetic number, because the mean of its divisors is an integer number (2425831466499).

Almost surely, 2^{4851662932997} is an apocalyptic number.

It is an amenable number.

4851662932997 is a deficient number, since it is larger than the sum of its proper divisors (1).

4851662932997 is an equidigital number, since it uses as much as digits as its factorization.

4851662932997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 352719360, while the sum is 71.

The spelling of 4851662932997 in words is "four trillion, eight hundred fifty-one billion, six hundred sixty-two million, nine hundred thirty-two thousand, nine hundred ninety-seven".