140213341188937 has 2 divisors, whose sum is σ = 140213341188938. Its totient is φ = 140213341188936.

The previous prime is 140213341188917. The next prime is 140213341188953. The reversal of 140213341188937 is 739881143312041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108275595669136 + 31937745519801 = 10405556^2 + 5651349^2 .

It is a cyclic number.

It is not a de Polignac number, because 140213341188937 - 2¹¹ = 140213341186889 is a prime.

It is not a weakly prime, because it can be changed into another prime (140213341188917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70106670594468 + 70106670594469.

It is an arithmetic number, because the mean of its divisors is an integer number (70106670594469).

Almost surely, 2^{140213341188937} is an apocalyptic number.

It is an amenable number.

140213341188937 is a deficient number, since it is larger than the sum of its proper divisors (1).

140213341188937 is an equidigital number, since it uses as much as digits as its factorization.

140213341188937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 55.

The spelling of 140213341188937 in words is "one hundred forty trillion, two hundred thirteen billion, three hundred forty-one million, one hundred eighty-eight thousand, nine hundred thirty-seven".