100343012034 has 32 divisors (see below), whose sum is σ = 204591127104. Its totient is φ = 32797552320.

The previous prime is 100343011913. The next prime is 100343012053. The reversal of 100343012034 is 430210343001.

It is a self number, because there is not a number n which added to its sum of digits gives 100343012034.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463017 + ... + 644259.

It is an arithmetic number, because the mean of its divisors is an integer number (6393472722).

Almost surely, 2^100343012034 is an apocalyptic number.

100343012034 is an abundant number, since it is smaller than the sum of its proper divisors (104248115070).

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

100343012034 is a wasteful number, since it uses less digits than its factorization.

100343012034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183042.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 100343012034 its reverse (430210343001), we get a palindrome (530553355035).

The spelling of 100343012034 in words is "one hundred billion, three hundred forty-three million, twelve thousand, thirty-four".