11000220010 has 64 divisors (see below), whose sum is σ = 22045427712. Its totient is φ = 3926071296.

The previous prime is 11000219981. The next prime is 11000220019. The reversal of 11000220010 is 1002200011.

It is a junction number, because it is equal to n+sod(n) for n = 11000219975 and 11000220002.

It is not an unprimeable number, because it can be changed into a prime (11000220019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 532087 + ... + 552373.

It is an arithmetic number, because the mean of its divisors is an integer number (344459808).

Almost surely, 2^11000220010 is an apocalyptic number.

11000220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11000220010 is an abundant number, since it is smaller than the sum of its proper divisors (11045207702).

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

11000220010 is a wasteful number, since it uses less digits than its factorization.

11000220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20447.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 11000220010 its reverse (1002200011), we get a palindrome (12002420021).

The spelling of 11000220010 in words is "eleven billion, two hundred twenty thousand, ten".