29056196249 has 2 divisors, whose sum is σ = 29056196250. Its totient is φ = 29056196248.

The previous prime is 29056196087. The next prime is 29056196261. The reversal of 29056196249 is 94269165092.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28925505625 + 130690624 = 170075^2 + 11432^2 .

It is a cyclic number.

It is not a de Polignac number, because 29056196249 - 2²⁰ = 29055147673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 29056196249.

It is not a weakly prime, because it can be changed into another prime (29056196549) 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, 14528098124 + 14528098125.

It is an arithmetic number, because the mean of its divisors is an integer number (14528098125).

Almost surely, 2^29056196249 is an apocalyptic number.

It is an amenable number.

29056196249 is a deficient number, since it is larger than the sum of its proper divisors (1).

29056196249 is an equidigital number, since it uses as much as digits as its factorization.

29056196249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2099520, while the sum is 53.

The spelling of 29056196249 in words is "twenty-nine billion, fifty-six million, one hundred ninety-six thousand, two hundred forty-nine".