167140041743 has 2 divisors, whose sum is σ = 167140041744. Its totient is φ = 167140041742.

The previous prime is 167140041709. The next prime is 167140041847. The reversal of 167140041743 is 347140041761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 167140041743 - 2²⁸ = 166871606287 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 167140041697 and 167140041706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (167140091743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83570020871 + 83570020872.

It is an arithmetic number, because the mean of its divisors is an integer number (83570020872).

Almost surely, 2^167140041743 is an apocalyptic number.

167140041743 is a deficient number, since it is larger than the sum of its proper divisors (1).

167140041743 is an equidigital number, since it uses as much as digits as its factorization.

167140041743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 38.

The spelling of 167140041743 in words is "one hundred sixty-seven billion, one hundred forty million, forty-one thousand, seven hundred forty-three".