29672676091 has 2 divisors, whose sum is σ = 29672676092. Its totient is φ = 29672676090.

The previous prime is 29672676071. The next prime is 29672676151. The reversal of 29672676091 is 19067627692.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29672676091 - 2¹⁵ = 29672643323 is a prime.

It is not a weakly prime, because it can be changed into another prime (29672676031) 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, 14836338045 + 14836338046.

It is an arithmetic number, because the mean of its divisors is an integer number (14836338046).

Almost surely, 2^29672676091 is an apocalyptic number.

29672676091 is a deficient number, since it is larger than the sum of its proper divisors (1).

29672676091 is an equidigital number, since it uses as much as digits as its factorization.

29672676091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3429216, while the sum is 55.

The spelling of 29672676091 in words is "twenty-nine billion, six hundred seventy-two million, six hundred seventy-six thousand, ninety-one".