140214203320237 has 2 divisors, whose sum is σ = 140214203320238. Its totient is φ = 140214203320236.

The previous prime is 140214203320141. The next prime is 140214203320249. The reversal of 140214203320237 is 732023302412041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110090856471561 + 30123346848676 = 10492419^2 + 5488474^2 .

It is a cyclic number.

It is not a de Polignac number, because 140214203320237 - 2¹⁵ = 140214203287469 is a prime.

It is a super-3 number, since 3×140214203320237³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140214203320637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70107101660118 + 70107101660119.

It is an arithmetic number, because the mean of its divisors is an integer number (70107101660119).

Almost surely, 2^{140214203320237} is an apocalyptic number.

It is an amenable number.

140214203320237 is a deficient number, since it is larger than the sum of its proper divisors (1).

140214203320237 is an equidigital number, since it uses as much as digits as its factorization.

140214203320237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 34.

Adding to 140214203320237 its reverse (732023302412041), we get a palindrome (872237505732278).

The spelling of 140214203320237 in words is "one hundred forty trillion, two hundred fourteen billion, two hundred three million, three hundred twenty thousand, two hundred thirty-seven".