10816886481 has 8 divisors (see below), whose sum is σ = 14666964960. Its totient is φ = 7089032832.

The previous prime is 10816886473. The next prime is 10816886501. The reversal of 10816886481 is 18468861801.

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

It is not a de Polignac number, because 10816886481 - 2³ = 10816886473 is a prime.

It is a super-2 number, since 2×10816886481² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10816886411) 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, 30556000 + ... + 30556353.

It is an arithmetic number, because the mean of its divisors is an integer number (1833370620).

Almost surely, 2^10816886481 is an apocalyptic number.

It is an amenable number.

10816886481 is a deficient number, since it is larger than the sum of its proper divisors (3850078479).

10816886481 is an equidigital number, since it uses as much as digits as its factorization.

10816886481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61112415.

The product of its (nonzero) digits is 589824, while the sum is 51.

The spelling of 10816886481 in words is "ten billion, eight hundred sixteen million, eight hundred eighty-six thousand, four hundred eighty-one".