140213343404411 has 2 divisors, whose sum is σ = 140213343404412. Its totient is φ = 140213343404410.

The previous prime is 140213343404399. The next prime is 140213343404471. The reversal of 140213343404411 is 114404343312041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140213343404411 - 2³⁰ = 140212269662587 is a prime.

It is not a weakly prime, because it can be changed into another prime (140213343404471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70106671702205 + 70106671702206.

It is an arithmetic number, because the mean of its divisors is an integer number (70106671702206).

Almost surely, 2^{140213343404411} is an apocalyptic number.

140213343404411 is a deficient number, since it is larger than the sum of its proper divisors (1).

140213343404411 is an equidigital number, since it uses as much as digits as its factorization.

140213343404411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 140213343404411 its reverse (114404343312041), we get a palindrome (254617686716452).

The spelling of 140213343404411 in words is "one hundred forty trillion, two hundred thirteen billion, three hundred forty-three million, four hundred four thousand, four hundred eleven".