808044120120 has 64 divisors (see below), whose sum is σ = 2463872257440. Its totient is φ = 211945996800.

The previous prime is 808044120109. The next prime is 808044120137. The reversal of 808044120120 is 21021440808.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55186951 + ... + 55201590.

Almost surely, 2^808044120120 is an apocalyptic number.

It is an amenable number.

808044120120 is an abundant number, since it is smaller than the sum of its proper divisors (1655828137320).

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

808044120120 is a wasteful number, since it uses less digits than its factorization.

808044120120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110388616 (or 110388612 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

Adding to 808044120120 its reverse (21021440808), we get a palindrome (829065560928).

The spelling of 808044120120 in words is "eight hundred eight billion, forty-four million, one hundred twenty thousand, one hundred twenty".