9915340034441 has 8 divisors (see below), whose sum is σ = 10183422702024. Its totient is φ = 9647262656640.

The previous prime is 9915340034437. The next prime is 9915340034507. The reversal of 9915340034441 is 1444300435199.

It can be written as a sum of positive squares in 4 ways, for example, as 8596747144441 + 1318592890000 = 2932021^2 + 1148300^2 .

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 9915340034441 - 2² = 9915340034437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9915340034141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2635061 + ... + 5174381.

It is an arithmetic number, because the mean of its divisors is an integer number (1272927837753).

Almost surely, 2^{9915340034441} is an apocalyptic number.

It is an amenable number.

9915340034441 is a deficient number, since it is larger than the sum of its proper divisors (268082667583).

9915340034441 is a wasteful number, since it uses less digits than its factorization.

9915340034441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2644891.

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 9915340034441 in words is "nine trillion, nine hundred fifteen billion, three hundred forty million, thirty-four thousand, four hundred forty-one".