29834990411189 has 2 divisors, whose sum is σ = 29834990411190. Its totient is φ = 29834990411188.

The previous prime is 29834990411183. The next prime is 29834990411273. The reversal of 29834990411189 is 98111409943892.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29783029208689 + 51961202500 = 5457383^2 + 227950^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29834990411189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29834990411183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14917495205594 + 14917495205595.

It is an arithmetic number, because the mean of its divisors is an integer number (14917495205595).

Almost surely, 2^{29834990411189} is an apocalyptic number.

It is an amenable number.

29834990411189 is a deficient number, since it is larger than the sum of its proper divisors (1).

29834990411189 is an equidigital number, since it uses as much as digits as its factorization.

29834990411189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40310784, while the sum is 68.

The spelling of 29834990411189 in words is "twenty-nine trillion, eight hundred thirty-four billion, nine hundred ninety million, four hundred eleven thousand, one hundred eighty-nine".