10946988791 has 8 divisors (see below), whose sum is σ = 11052976704. Its totient is φ = 10841160960.

The previous prime is 10946988779. The next prime is 10946988809. The reversal of 10946988791 is 19788964901.

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 10946988791 - 2¹⁸ = 10946726647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10946981791) 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, 99755 + ... + 178451.

It is an arithmetic number, because the mean of its divisors is an integer number (1381622088).

Almost surely, 2^10946988791 is an apocalyptic number.

10946988791 is a deficient number, since it is larger than the sum of its proper divisors (105987913).

10946988791 is a wasteful number, since it uses less digits than its factorization.

10946988791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80041.

The product of its (nonzero) digits is 7838208, while the sum is 62.

The spelling of 10946988791 in words is "ten billion, nine hundred forty-six million, nine hundred eighty-eight thousand, seven hundred ninety-one".