140849033041 has 2 divisors, whose sum is σ = 140849033042. Its totient is φ = 140849033040.

The previous prime is 140849033027. The next prime is 140849033099. The reversal of 140849033041 is 140330948041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101444798016 + 39404235025 = 318504^2 + 198505^2 .

It is a cyclic number.

It is not a de Polignac number, because 140849033041 - 2¹⁹ = 140848508753 is a prime.

It is not a weakly prime, because it can be changed into another prime (140849033141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70424516520 + 70424516521.

It is an arithmetic number, because the mean of its divisors is an integer number (70424516521).

Almost surely, 2^140849033041 is an apocalyptic number.

It is an amenable number.

140849033041 is a deficient number, since it is larger than the sum of its proper divisors (1).

140849033041 is an equidigital number, since it uses as much as digits as its factorization.

140849033041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 140849033041 in words is "one hundred forty billion, eight hundred forty-nine million, thirty-three thousand, forty-one".