10434442099 has 4 divisors (see below), whose sum is σ = 10577379736. Its totient is φ = 10291504464.

The previous prime is 10434442093. The next prime is 10434442103. The reversal of 10434442099 is 99024443401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10434442099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10434442093) 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, 71468709 + ... + 71468854.

It is an arithmetic number, because the mean of its divisors is an integer number (2644344934).

Almost surely, 2^10434442099 is an apocalyptic number.

10434442099 is a deficient number, since it is larger than the sum of its proper divisors (142937637).

10434442099 is an equidigital number, since it uses as much as digits as its factorization.

10434442099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142937636.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 10434442099 in words is "ten billion, four hundred thirty-four million, four hundred forty-two thousand, ninety-nine".