100050855 has 16 divisors (see below), whose sum is σ = 160235520. Its totient is φ = 53309088.

The previous prime is 100050833. The next prime is 100050883. The reversal of 100050855 is 558050001.

It is not a de Polignac number, because 100050855 - 2⁵ = 100050823 is a prime.

It is a congruent number.

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, 16986 + ... + 22104.

It is an arithmetic number, because the mean of its divisors is an integer number (10014720).

Almost surely, 2^100050855 is an apocalyptic number.

100050855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

100050855 is a deficient number, since it is larger than the sum of its proper divisors (60184665).

100050855 is a wasteful number, since it uses less digits than its factorization.

100050855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6430.

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 100050855 is about 10002.5424268033. The cubic root of 100050855 is about 464.2375526937.

The spelling of 100050855 in words is "one hundred million, fifty thousand, eight hundred fifty-five".