117784068001 has 2 divisors, whose sum is σ = 117784068002. Its totient is φ = 117784068000.

The previous prime is 117784067963. The next prime is 117784068007. The reversal of 117784068001 is 100860487711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96052885776 + 21731182225 = 309924^2 + 147415^2 .

It is a cyclic number.

It is not a de Polignac number, because 117784068001 - 2¹⁵ = 117784035233 is a prime.

It is not a weakly prime, because it can be changed into another prime (117784068007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58892034000 + 58892034001.

It is an arithmetic number, because the mean of its divisors is an integer number (58892034001).

Almost surely, 2^117784068001 is an apocalyptic number.

It is an amenable number.

117784068001 is a deficient number, since it is larger than the sum of its proper divisors (1).

117784068001 is an equidigital number, since it uses as much as digits as its factorization.

117784068001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75264, while the sum is 43.

The spelling of 117784068001 in words is "one hundred seventeen billion, seven hundred eighty-four million, sixty-eight thousand, one".