140233342141 has 2 divisors, whose sum is σ = 140233342142. Its totient is φ = 140233342140.

The previous prime is 140233342133. The next prime is 140233342147. The reversal of 140233342141 is 141243332041.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86700802500 + 53532539641 = 294450^2 + 231371^2 .

It is a cyclic number.

It is not a de Polignac number, because 140233342141 - 2³ = 140233342133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140233342147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70116671070 + 70116671071.

It is an arithmetic number, because the mean of its divisors is an integer number (70116671071).

Almost surely, 2^140233342141 is an apocalyptic number.

It is an amenable number.

140233342141 is a deficient number, since it is larger than the sum of its proper divisors (1).

140233342141 is an equidigital number, since it uses as much as digits as its factorization.

140233342141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 140233342141 its reverse (141243332041), we get a palindrome (281476674182).

The spelling of 140233342141 in words is "one hundred forty billion, two hundred thirty-three million, three hundred forty-two thousand, one hundred forty-one".