29140214399 has 2 divisors, whose sum is σ = 29140214400. Its totient is φ = 29140214398.

The previous prime is 29140214381. The next prime is 29140214429. The reversal of 29140214399 is 99341204192.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29140214399 - 2²⁴ = 29123437183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29140214309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14570107199 + 14570107200.

It is an arithmetic number, because the mean of its divisors is an integer number (14570107200).

Almost surely, 2^29140214399 is an apocalyptic number.

29140214399 is a deficient number, since it is larger than the sum of its proper divisors (1).

29140214399 is an equidigital number, since it uses as much as digits as its factorization.

29140214399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 29140214399 in words is "twenty-nine billion, one hundred forty million, two hundred fourteen thousand, three hundred ninety-nine".