99343434352 has 20 divisors (see below), whose sum is σ = 202608320680. Its totient is φ = 47057416128.

The previous prime is 99343434341. The next prime is 99343434353. The reversal of 99343434352 is 25343434399.

It is a junction number, because it is equal to n+sod(n) for n = 99343434296 and 99343434305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99343434353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163393503 + ... + 163394110.

It is an arithmetic number, because the mean of its divisors is an integer number (10130416034).

Almost surely, 2^99343434352 is an apocalyptic number.

It is an amenable number.

99343434352 is an abundant number, since it is smaller than the sum of its proper divisors (103264886328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99343434352 is a wasteful number, since it uses less digits than its factorization.

99343434352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326787640 (or 326787634 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 49.

The spelling of 99343434352 in words is "ninety-nine billion, three hundred forty-three million, four hundred thirty-four thousand, three hundred fifty-two".