167140041701 has 2 divisors, whose sum is σ = 167140041702. Its totient is φ = 167140041700.

The previous prime is 167140041697. The next prime is 167140041709. The reversal of 167140041701 is 107140041761.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 161788972900 + 5351068801 = 402230^2 + 73151^2 .

It is a cyclic number.

It is not a de Polignac number, because 167140041701 - 2² = 167140041697 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (167140041709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83570020850 + 83570020851.

It is an arithmetic number, because the mean of its divisors is an integer number (83570020851).

Almost surely, 2^167140041701 is an apocalyptic number.

It is an amenable number.

167140041701 is a deficient number, since it is larger than the sum of its proper divisors (1).

167140041701 is an equidigital number, since it uses as much as digits as its factorization.

167140041701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 32.

The spelling of 167140041701 in words is "one hundred sixty-seven billion, one hundred forty million, forty-one thousand, seven hundred one".