100134413205 has 16 divisors (see below), whose sum is σ = 160637801280. Its totient is φ = 53264107008.

The previous prime is 100134413173. The next prime is 100134413209. The reversal of 100134413205 is 502314431001.

It is a happy number.

It is not a de Polignac number, because 100134413205 - 2⁵ = 100134413173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100134413209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8801212 + ... + 8812581.

It is an arithmetic number, because the mean of its divisors is an integer number (10039862580).

Almost surely, 2^100134413205 is an apocalyptic number.

100134413205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100134413205 is a deficient number, since it is larger than the sum of its proper divisors (60503388075).

100134413205 is a wasteful number, since it uses less digits than its factorization.

100134413205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17614180.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 100134413205 its reverse (502314431001), we get a palindrome (602448844206).

The spelling of 100134413205 in words is "one hundred billion, one hundred thirty-four million, four hundred thirteen thousand, two hundred five".