801105116 has 18 divisors (see below), whose sum is σ = 1630821528. Its totient is φ = 343330680.

The previous prime is 801105103. The next prime is 801105133. The reversal of 801105116 is 611501108.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 801105091 and 801105100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2043440 + ... + 2043831.

It is an arithmetic number, because the mean of its divisors is an integer number (90601196).

Almost surely, 2^801105116 is an apocalyptic number.

It is an amenable number.

801105116 is an abundant number, since it is smaller than the sum of its proper divisors (829716412).

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

801105116 is a wasteful number, since it uses less digits than its factorization.

801105116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4087289 (or 4087280 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 23.

The square root of 801105116 is about 28303.8003808676. The cubic root of 801105116 is about 928.7450278846.

The spelling of 801105116 in words is "eight hundred one million, one hundred five thousand, one hundred sixteen".