11055506210 has 64 divisors (see below), whose sum is σ = 23199547392. Its totient is φ = 3715056576.

The previous prime is 11055506207. The next prime is 11055506261. The reversal of 11055506210 is 1260555011.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11055506210.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 730379 + ... + 745361.

It is an arithmetic number, because the mean of its divisors is an integer number (362492928).

Almost surely, 2^11055506210 is an apocalyptic number.

11055506210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11055506210 is an abundant number, since it is smaller than the sum of its proper divisors (12144041182).

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

11055506210 is a wasteful number, since it uses less digits than its factorization.

11055506210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15207.

The product of its (nonzero) digits is 1500, while the sum is 26.

The spelling of 11055506210 in words is "eleven billion, fifty-five million, five hundred six thousand, two hundred ten".