168772483207 has 2 divisors, whose sum is σ = 168772483208. Its totient is φ = 168772483206.

The previous prime is 168772483183. The next prime is 168772483241. The reversal of 168772483207 is 702384277861.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-168772483207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (168772483307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84386241603 + 84386241604.

It is an arithmetic number, because the mean of its divisors is an integer number (84386241604).

Almost surely, 2^168772483207 is an apocalyptic number.

168772483207 is a deficient number, since it is larger than the sum of its proper divisors (1).

168772483207 is an equidigital number, since it uses as much as digits as its factorization.

168772483207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6322176, while the sum is 55.

The spelling of 168772483207 in words is "one hundred sixty-eight billion, seven hundred seventy-two million, four hundred eighty-three thousand, two hundred seven".