140043144133043 has 2 divisors, whose sum is σ = 140043144133044. Its totient is φ = 140043144133042.

The previous prime is 140043144132967. The next prime is 140043144133049. The reversal of 140043144133043 is 340331441340041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140043144133043 - 2³⁶ = 139974424656307 is a prime.

It is a super-2 number, since 2×140043144133043² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140043144132994 and 140043144133012.

It is not a weakly prime, because it can be changed into another prime (140043144133049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70021572066521 + 70021572066522.

It is an arithmetic number, because the mean of its divisors is an integer number (70021572066522).

Almost surely, 2^{140043144133043} is an apocalyptic number.

140043144133043 is a deficient number, since it is larger than the sum of its proper divisors (1).

140043144133043 is an equidigital number, since it uses as much as digits as its factorization.

140043144133043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 140043144133043 its reverse (340331441340041), we get a palindrome (480374585473084).

The spelling of 140043144133043 in words is "one hundred forty trillion, forty-three billion, one hundred forty-four million, one hundred thirty-three thousand, forty-three".