9927323294407 has 2 divisors, whose sum is σ = 9927323294408. Its totient is φ = 9927323294406.

The previous prime is 9927323294401. The next prime is 9927323294557. The reversal of 9927323294407 is 7044923237299.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9927323294407 - 2²³ = 9927314905799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9927323294401) 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, 4963661647203 + 4963661647204.

It is an arithmetic number, because the mean of its divisors is an integer number (4963661647204).

Almost surely, 2^{9927323294407} is an apocalyptic number.

9927323294407 is a deficient number, since it is larger than the sum of its proper divisors (1).

9927323294407 is an equidigital number, since it uses as much as digits as its factorization.

9927323294407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41150592, while the sum is 61.

The spelling of 9927323294407 in words is "nine trillion, nine hundred twenty-seven billion, three hundred twenty-three million, two hundred ninety-four thousand, four hundred seven".