801308100 has 72 divisors (see below), whose sum is σ = 2375035488. Its totient is φ = 208467200.

The previous prime is 801308069. The next prime is 801308111. The reversal of 801308100 is 1803108.

It is a happy number.

It is a super-2 number, since 2×801308100² = 1284189342251220000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20274 + ... + 44873.

It is an arithmetic number, because the mean of its divisors is an integer number (32986604).

Almost surely, 2^801308100 is an apocalyptic number.

It is an amenable number.

801308100 is an abundant number, since it is smaller than the sum of its proper divisors (1573727388).

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

801308100 is a wasteful number, since it uses less digits than its factorization.

801308100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65205 (or 65198 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 801308100 is about 28307.3859619711. The cubic root of 801308100 is about 928.8234630598.

The spelling of 801308100 in words is "eight hundred one million, three hundred eight thousand, one hundred".