99829668467 has 2 divisors, whose sum is σ = 99829668468. Its totient is φ = 99829668466.

The previous prime is 99829668391. The next prime is 99829668473. The reversal of 99829668467 is 76486692899.

It is a strong prime.

It is an emirp because it is prime and its reverse (76486692899) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 99829668467 - 2¹⁶ = 99829602931 is a prime.

It is a super-2 number, since 2×99829668467² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 99829668394 and 99829668403.

It is not a weakly prime, because it can be changed into another prime (99829668067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49914834233 + 49914834234.

It is an arithmetic number, because the mean of its divisors is an integer number (49914834234).

Almost surely, 2^99829668467 is an apocalyptic number.

99829668467 is a deficient number, since it is larger than the sum of its proper divisors (1).

99829668467 is an equidigital number, since it uses as much as digits as its factorization.

99829668467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 564350976, while the sum is 74.

The spelling of 99829668467 in words is "ninety-nine billion, eight hundred twenty-nine million, six hundred sixty-eight thousand, four hundred sixty-seven".