29530632797 has 2 divisors, whose sum is σ = 29530632798. Its totient is φ = 29530632796.

The previous prime is 29530632757. The next prime is 29530632809. The reversal of 29530632797 is 79723603592.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20834324281 + 8696308516 = 144341^2 + 93254^2 .

It is a cyclic number.

It is not a de Polignac number, because 29530632797 - 2¹⁴ = 29530616413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29530632757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14765316398 + 14765316399.

It is an arithmetic number, because the mean of its divisors is an integer number (14765316399).

Almost surely, 2^29530632797 is an apocalyptic number.

It is an amenable number.

29530632797 is a deficient number, since it is larger than the sum of its proper divisors (1).

29530632797 is an equidigital number, since it uses as much as digits as its factorization.

29530632797 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4286520, while the sum is 53.

The spelling of 29530632797 in words is "twenty-nine billion, five hundred thirty million, six hundred thirty-two thousand, seven hundred ninety-seven".