140012000000429 has 2 divisors, whose sum is σ = 140012000000430. Its totient is φ = 140012000000428.

The previous prime is 140012000000417. The next prime is 140012000000441. The reversal of 140012000000429 is 924000000210041.

It is a balanced prime because it is at equal distance from previous prime (140012000000417) and next prime (140012000000441).

It can be written as a sum of positive squares in only one way, i.e., 82581020508100 + 57430979492329 = 9087410^2 + 7578323^2 .

It is a cyclic number.

It is not a de Polignac number, because 140012000000429 - 2⁴ = 140012000000413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140012000000729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70006000000214 + 70006000000215.

It is an arithmetic number, because the mean of its divisors is an integer number (70006000000215).

Almost surely, 2^{140012000000429} is an apocalyptic number.

It is an amenable number.

140012000000429 is a deficient number, since it is larger than the sum of its proper divisors (1).

140012000000429 is an equidigital number, since it uses as much as digits as its factorization.

140012000000429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 140012000000429 in words is "one hundred forty trillion, twelve billion, four hundred twenty-nine", and thus it is an aban number.