140224202141 has 2 divisors, whose sum is σ = 140224202142. Its totient is φ = 140224202140.

The previous prime is 140224202117. The next prime is 140224202207. The reversal of 140224202141 is 141202422041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 138689208100 + 1534994041 = 372410^2 + 39179^2 .

It is a cyclic number.

It is not a de Polignac number, because 140224202141 - 2²⁶ = 140157093277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140224202941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70112101070 + 70112101071.

It is an arithmetic number, because the mean of its divisors is an integer number (70112101071).

Almost surely, 2^140224202141 is an apocalyptic number.

It is an amenable number.

140224202141 is a deficient number, since it is larger than the sum of its proper divisors (1).

140224202141 is an equidigital number, since it uses as much as digits as its factorization.

140224202141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 140224202141 its reverse (141202422041), we get a palindrome (281426624182).

The spelling of 140224202141 in words is "one hundred forty billion, two hundred twenty-four million, two hundred two thousand, one hundred forty-one".