140032111431411 has 12 divisors (see below), whose sum is σ = 212914321474920. Its totient is φ = 88441333535520.

The previous prime is 140032111431293. The next prime is 140032111431419. The reversal of 140032111431411 is 114134111230041.

140032111431411 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 3 + 211 + 1 + 4 + 31 + 411 = 666.

It is not a de Polignac number, because 140032111431411 - 2¹⁸ = 140032111169267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140032111431419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 409450618050 + ... + 409450618391.

It is an arithmetic number, because the mean of its divisors is an integer number (17742860122910).

Almost surely, 2^{140032111431411} is an apocalyptic number.

140032111431411 is a deficient number, since it is larger than the sum of its proper divisors (72882210043509).

140032111431411 is a wasteful number, since it uses less digits than its factorization.

140032111431411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818901236466 (or 818901236463 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

Adding to 140032111431411 its reverse (114134111230041), we get a palindrome (254166222661452).

The spelling of 140032111431411 in words is "one hundred forty trillion, thirty-two billion, one hundred eleven million, four hundred thirty-one thousand, four hundred eleven".