11000100050 has 24 divisors (see below), whose sum is σ = 20483974656. Its totient is φ = 4394924240.

The previous prime is 11000100031. The next prime is 11000100061. The reversal of 11000100050 is 5000100011.

It is a happy number.

It is a super-2 number, since 2×11000100050² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84314 + ... + 170613.

It is an arithmetic number, because the mean of its divisors is an integer number (853498944).

Almost surely, 2^11000100050 is an apocalyptic number.

11000100050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11000100050 is a deficient number, since it is larger than the sum of its proper divisors (9483874606).

11000100050 is a wasteful number, since it uses less digits than its factorization.

11000100050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255802 (or 255797 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 8.

Adding to 11000100050 its reverse (5000100011), we get a palindrome (16000200061).

The spelling of 11000100050 in words is "eleven billion, one hundred thousand, fifty".