9999341002045 has 8 divisors (see below), whose sum is σ = 12012015194424. Its totient is φ = 7990935473664.

The previous prime is 9999341002037. The next prime is 9999341002093. The reversal of 9999341002045 is 5402001439999.

It can be written as a sum of positive squares in 4 ways, for example, as 154703844 + 9999186298201 = 12438^2 + 3162149^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9999341002045 - 2³ = 9999341002037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1067160844 + ... + 1067170213.

It is an arithmetic number, because the mean of its divisors is an integer number (1501501899303).

Almost surely, 2^{9999341002045} is an apocalyptic number.

It is an amenable number.

9999341002045 is a deficient number, since it is larger than the sum of its proper divisors (2012674192379).

9999341002045 is a wasteful number, since it uses less digits than its factorization.

9999341002045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134331999.

The product of its (nonzero) digits is 3149280, while the sum is 55.

The spelling of 9999341002045 in words is "nine trillion, nine hundred ninety-nine billion, three hundred forty-one million, two thousand, forty-five".