29106738403 has 2 divisors, whose sum is σ = 29106738404. Its totient is φ = 29106738402.

The previous prime is 29106738317. The next prime is 29106738497. The reversal of 29106738403 is 30483760192.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29106738403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 29106738403.

It is not a weakly prime, because it can be changed into another prime (29106738503) 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, 14553369201 + 14553369202.

It is an arithmetic number, because the mean of its divisors is an integer number (14553369202).

Almost surely, 2^29106738403 is an apocalyptic number.

29106738403 is a deficient number, since it is larger than the sum of its proper divisors (1).

29106738403 is an equidigital number, since it uses as much as digits as its factorization.

29106738403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 29106738403 in words is "twenty-nine billion, one hundred six million, seven hundred thirty-eight thousand, four hundred three".