99305209822 has 32 divisors (see below), whose sum is σ = 184776302592. Its totient is φ = 38976233184.

The previous prime is 99305209819. The next prime is 99305209823. The reversal of 99305209822 is 22890250399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99305209823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2125048 + ... + 2171275.

It is an arithmetic number, because the mean of its divisors is an integer number (5774259456).

Almost surely, 2^99305209822 is an apocalyptic number.

99305209822 is a deficient number, since it is larger than the sum of its proper divisors (85471092770).

99305209822 is a wasteful number, since it uses less digits than its factorization.

99305209822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4296472.

The product of its (nonzero) digits is 699840, while the sum is 49.

The spelling of 99305209822 in words is "ninety-nine billion, three hundred five million, two hundred nine thousand, eight hundred twenty-two".