10959138832648 has 8 divisors (see below), whose sum is σ = 20548385311230. Its totient is φ = 5479569416320.

The previous prime is 10959138832637. The next prime is 10959138832657. The reversal of 10959138832648 is 84623883195901.

It can be written as a sum of positive squares in only one way, i.e., 8742559795524 + 2216579037124 = 2956782^2 + 1488818^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 684946177033 + ... + 684946177048.

Almost surely, 2^{10959138832648} is an apocalyptic number.

It is an amenable number.

10959138832648 is a deficient number, since it is larger than the sum of its proper divisors (9589246478582).

10959138832648 is a wasteful number, since it uses less digits than its factorization.

10959138832648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369892354087 (or 1369892354083 counting only the distinct ones).

The product of its (nonzero) digits is 89579520, while the sum is 67.

The spelling of 10959138832648 in words is "ten trillion, nine hundred fifty-nine billion, one hundred thirty-eight million, eight hundred thirty-two thousand, six hundred forty-eight".