10889702961 has 8 divisors (see below), whose sum is σ = 14529219264. Its totient is φ = 7254994320.

The previous prime is 10889702953. The next prime is 10889702969. The reversal of 10889702961 is 16920798801.

It is an interprime number because it is at equal distance from previous prime (10889702953) and next prime (10889702969).

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

It is not a de Polignac number, because 10889702961 - 2³ = 10889702953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10889702969) 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, 1196626 + ... + 1205691.

It is an arithmetic number, because the mean of its divisors is an integer number (1816152408).

Almost surely, 2^10889702961 is an apocalyptic number.

It is an amenable number.

10889702961 is a deficient number, since it is larger than the sum of its proper divisors (3639516303).

10889702961 is a wasteful number, since it uses less digits than its factorization.

10889702961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2403831.

The product of its (nonzero) digits is 435456, while the sum is 51.

The spelling of 10889702961 in words is "ten billion, eight hundred eighty-nine million, seven hundred two thousand, nine hundred sixty-one".