11050055110 has 16 divisors (see below), whose sum is σ = 19891354032. Its totient is φ = 4419743200.

The previous prime is 11050055089. The next prime is 11050055111. The reversal of 11050055110 is 1155005011.

It is a happy number.

It is a super-2 number, since 2×11050055110² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11050055111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221040 + ... + 266380.

It is an arithmetic number, because the mean of its divisors is an integer number (1243209627).

Almost surely, 2^11050055110 is an apocalyptic number.

11050055110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11050055110 is a deficient number, since it is larger than the sum of its proper divisors (8841298922).

11050055110 is a wasteful number, since it uses less digits than its factorization.

11050055110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69719.

The product of its (nonzero) digits is 125, while the sum is 19.

The spelling of 11050055110 in words is "eleven billion, fifty million, fifty-five thousand, one hundred ten".