140044011131419 has 2 divisors, whose sum is σ = 140044011131420. Its totient is φ = 140044011131418.

The previous prime is 140044011131417. The next prime is 140044011131443. The reversal of 140044011131419 is 914131110440041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140044011131419 - 2¹ = 140044011131417 is a prime.

It is a super-2 number, since 2×140044011131419² (a number of 29 digits) contains 22 as substring.

Together with 140044011131417, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (140044011131413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70022005565709 + 70022005565710.

It is an arithmetic number, because the mean of its divisors is an integer number (70022005565710).

Almost surely, 2^{140044011131419} is an apocalyptic number.

140044011131419 is a deficient number, since it is larger than the sum of its proper divisors (1).

140044011131419 is an equidigital number, since it uses as much as digits as its factorization.

140044011131419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 140044011131419 in words is "one hundred forty trillion, forty-four billion, eleven million, one hundred thirty-one thousand, four hundred nineteen".