140042414331163 has 2 divisors, whose sum is σ = 140042414331164. Its totient is φ = 140042414331162.

The previous prime is 140042414331119. The next prime is 140042414331199. The reversal of 140042414331163 is 361133414240041.

It is a strong prime.

It is an emirp because it is prime and its reverse (361133414240041) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140042414331163 is a prime.

It is a super-2 number, since 2×140042414331163² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (140042414338163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70021207165581 + 70021207165582.

It is an arithmetic number, because the mean of its divisors is an integer number (70021207165582).

Almost surely, 2^{140042414331163} is an apocalyptic number.

140042414331163 is a deficient number, since it is larger than the sum of its proper divisors (1).

140042414331163 is an equidigital number, since it uses as much as digits as its factorization.

140042414331163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 140042414331163 in words is "one hundred forty trillion, forty-two billion, four hundred fourteen million, three hundred thirty-one thousand, one hundred sixty-three".