1168122140467 has 2 divisors, whose sum is σ = 1168122140468. Its totient is φ = 1168122140466.

The previous prime is 1168122140459. The next prime is 1168122140509. The reversal of 1168122140467 is 7640412218611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1168122140467 - 2³ = 1168122140459 is a prime.

It is not a weakly prime, because it can be changed into another prime (1168122140567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 584061070233 + 584061070234.

It is an arithmetic number, because the mean of its divisors is an integer number (584061070234).

Almost surely, 2^{1168122140467} is an apocalyptic number.

1168122140467 is a deficient number, since it is larger than the sum of its proper divisors (1).

1168122140467 is an equidigital number, since it uses as much as digits as its factorization.

1168122140467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 43.

The spelling of 1168122140467 in words is "one trillion, one hundred sixty-eight billion, one hundred twenty-two million, one hundred forty thousand, four hundred sixty-seven".