167475201317 has 2 divisors, whose sum is σ = 167475201318. Its totient is φ = 167475201316.

The previous prime is 167475201277. The next prime is 167475201323. The reversal of 167475201317 is 713102574761.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 162291345316 + 5183856001 = 402854^2 + 71999^2 .

It is an emirp because it is prime and its reverse (713102574761) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 167475201317 - 2⁶ = 167475201253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (167475204317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83737600658 + 83737600659.

It is an arithmetic number, because the mean of its divisors is an integer number (83737600659).

Almost surely, 2^167475201317 is an apocalyptic number.

It is an amenable number.

167475201317 is a deficient number, since it is larger than the sum of its proper divisors (1).

167475201317 is an equidigital number, since it uses as much as digits as its factorization.

167475201317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 246960, while the sum is 44.

The spelling of 167475201317 in words is "one hundred sixty-seven billion, four hundred seventy-five million, two hundred one thousand, three hundred seventeen".