168114552701 has 2 divisors, whose sum is σ = 168114552702. Its totient is φ = 168114552700.

The previous prime is 168114552691. The next prime is 168114552703. The reversal of 168114552701 is 107255411861.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 151086912601 + 17027640100 = 388699^2 + 130490^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-168114552701 is a prime.

Together with 168114552703, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (168114552703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84057276350 + 84057276351.

It is an arithmetic number, because the mean of its divisors is an integer number (84057276351).

Almost surely, 2^168114552701 is an apocalyptic number.

It is an amenable number.

168114552701 is a deficient number, since it is larger than the sum of its proper divisors (1).

168114552701 is an equidigital number, since it uses as much as digits as its factorization.

168114552701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 67200, while the sum is 41.

The spelling of 168114552701 in words is "one hundred sixty-eight billion, one hundred fourteen million, five hundred fifty-two thousand, seven hundred one".