100505050046 has 16 divisors (see below), whose sum is σ = 152140690800. Its totient is φ = 49792908288.

The previous prime is 100505049989. The next prime is 100505050081. The reversal of 100505050046 is 640050505001.

It is a junction number, because it is equal to n+sod(n) for n = 100505049997 and 100505050024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213635 + ... + 496638.

It is an arithmetic number, because the mean of its divisors is an integer number (9508793175).

Almost surely, 2^100505050046 is an apocalyptic number.

100505050046 is a deficient number, since it is larger than the sum of its proper divisors (51635640754).

100505050046 is a wasteful number, since it uses less digits than its factorization.

100505050046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710923.

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 100505050046 its reverse (640050505001), we get a palindrome (740555555047).

The spelling of 100505050046 in words is "one hundred billion, five hundred five million, fifty thousand, forty-six".