108695653444 has 24 divisors (see below), whose sum is σ = 217519505280. Its totient is φ = 46556380416.

The previous prime is 108695653403. The next prime is 108695653463. The reversal of 108695653444 is 444356596801.

It is a super-2 number, since 2×108695653444² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1096264 + ... + 1191295.

It is an arithmetic number, because the mean of its divisors is an integer number (9063312720).

Almost surely, 2^108695653444 is an apocalyptic number.

108695653444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

108695653444 is an abundant number, since it is smaller than the sum of its proper divisors (108823851836).

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

108695653444 is a wasteful number, since it uses less digits than its factorization.

108695653444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2289267 (or 2289265 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 55.

The spelling of 108695653444 in words is "one hundred eight billion, six hundred ninety-five million, six hundred fifty-three thousand, four hundred forty-four".