100013243432140 has 96 divisors (see below), whose sum is σ = 218030589149184. Its totient is φ = 38509111791360.

The previous prime is 100013243432107. The next prime is 100013243432159. The reversal of 100013243432140 is 41234342310001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100013243432099 and 100013243432108.

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, 777867499 + ... + 777996061.

It is an arithmetic number, because the mean of its divisors is an integer number (2271151970304).

Almost surely, 2^{100013243432140} is an apocalyptic number.

100013243432140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100013243432140 is an abundant number, since it is smaller than the sum of its proper divisors (118017345717044).

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

100013243432140 is a wasteful number, since it uses less digits than its factorization.

100013243432140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142247 (or 142245 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 100013243432140 its reverse (41234342310001), we get a palindrome (141247585742141).

The spelling of 100013243432140 in words is "one hundred trillion, thirteen billion, two hundred forty-three million, four hundred thirty-two thousand, one hundred forty".