100205301112 has 32 divisors (see below), whose sum is σ = 214756120800. Its totient is φ = 42939033984.

The previous prime is 100205301089. The next prime is 100205301151. The reversal of 100205301112 is 211103502001.

It is a super-2 number, since 2×100205301112² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 282814 + ... + 529522.

It is an arithmetic number, because the mean of its divisors is an integer number (6711128775).

Almost surely, 2^100205301112 is an apocalyptic number.

It is an amenable number.

100205301112 is an abundant number, since it is smaller than the sum of its proper divisors (114550819688).

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

100205301112 is a wasteful number, since it uses less digits than its factorization.

100205301112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253975 (or 253971 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

Adding to 100205301112 its reverse (211103502001), we get a palindrome (311308803113).

The spelling of 100205301112 in words is "one hundred billion, two hundred five million, three hundred one thousand, one hundred twelve".