100433440241112 has 128 divisors (see below), whose sum is σ = 275341572898560. Its totient is φ = 30275258449920.

The previous prime is 100433440241107. The next prime is 100433440241129. The reversal of 100433440241112 is 211142044334001.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 100433440241112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1673386528 + ... + 1673446544.

It is an arithmetic number, because the mean of its divisors is an integer number (2151106038270).

Almost surely, 2^{100433440241112} is an apocalyptic number.

100433440241112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100433440241112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137670786449280).

100433440241112 is an abundant number, since it is smaller than the sum of its proper divisors (174908132657448).

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

100433440241112 is a wasteful number, since it uses less digits than its factorization.

100433440241112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93073 (or 93069 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 100433440241112 its reverse (211142044334001), we get a palindrome (311575484575113).

The spelling of 100433440241112 in words is "one hundred trillion, four hundred thirty-three billion, four hundred forty million, two hundred forty-one thousand, one hundred twelve".