10812695808 has 72 divisors (see below), whose sum is σ = 29479516416. Its totient is φ = 3516313600.

The previous prime is 10812695801. The next prime is 10812695813. The reversal of 10812695808 is 80859621801.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10812695801) 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, 140208 + ... + 203183.

It is an arithmetic number, because the mean of its divisors is an integer number (409437728).

Almost surely, 2^10812695808 is an apocalyptic number.

It is an amenable number.

10812695808 is an abundant number, since it is smaller than the sum of its proper divisors (18666820608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10812695808 is an equidigital number, since it uses as much as digits as its factorization.

10812695808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343451 (or 343437 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 48.

The spelling of 10812695808 in words is "ten billion, eight hundred twelve million, six hundred ninety-five thousand, eight hundred eight".