99828905467 has 2 divisors, whose sum is σ = 99828905468. Its totient is φ = 99828905466.

The previous prime is 99828905443. The next prime is 99828905483. The reversal of 99828905467 is 76450982899.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 99828905467 - 2¹⁵ = 99828872699 is a prime.

It is not a weakly prime, because it can be changed into another prime (99828905417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49914452733 + 49914452734.

It is an arithmetic number, because the mean of its divisors is an integer number (49914452734).

Almost surely, 2^99828905467 is an apocalyptic number.

99828905467 is a deficient number, since it is larger than the sum of its proper divisors (1).

99828905467 is an equidigital number, since it uses as much as digits as its factorization.

99828905467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 78382080, while the sum is 67.

The spelling of 99828905467 in words is "ninety-nine billion, eight hundred twenty-eight million, nine hundred five thousand, four hundred sixty-seven".