100434656046 has 8 divisors (see below), whose sum is σ = 200869312104. Its totient is φ = 33478218680.

The previous prime is 100434656017. The next prime is 100434656107. The reversal of 100434656046 is 640656434001.

It is a sphenic number, since it is the product of 3 distinct primes.

100434656046 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 100434655995 and 100434656013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8369554665 + ... + 8369554676.

It is an arithmetic number, because the mean of its divisors is an integer number (25108664013).

Almost surely, 2^100434656046 is an apocalyptic number.

100434656046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

100434656046 is a wasteful number, since it uses less digits than its factorization.

100434656046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16739109346.

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 100434656046 in words is "one hundred billion, four hundred thirty-four million, six hundred fifty-six thousand, forty-six".