140015119 has 2 divisors, whose sum is σ = 140015120. Its totient is φ = 140015118.

The previous prime is 140015101. The next prime is 140015149. The reversal of 140015119 is 911510041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140015119 - 2⁹ = 140014607 is a prime.

It is a super-2 number, since 2×140015119² = 39208467097168322, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140015119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140015149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70007559 + 70007560.

It is an arithmetic number, because the mean of its divisors is an integer number (70007560).

Almost surely, 2^140015119 is an apocalyptic number.

140015119 is a deficient number, since it is larger than the sum of its proper divisors (1).

140015119 is an equidigital number, since it uses as much as digits as its factorization.

140015119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 22.

The square root of 140015119 is about 11832.7984433100. The cubic root of 140015119 is about 519.2681012548.

The spelling of 140015119 in words is "one hundred forty million, fifteen thousand, one hundred nineteen".