11201230110 has 32 divisors (see below), whose sum is σ = 30723374592. Its totient is φ = 2560281120.

The previous prime is 11201230099. The next prime is 11201230153. The reversal of 11201230110 is 1103210211.

It is a super-2 number, since 2×11201230110² (a number of 21 digits) contains 22 as substring.

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, 26669386 + ... + 26669805.

It is an arithmetic number, because the mean of its divisors is an integer number (960105456).

Almost surely, 2^11201230110 is an apocalyptic number.

11201230110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201230110 is an abundant number, since it is smaller than the sum of its proper divisors (19522144482).

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

11201230110 is a wasteful number, since it uses less digits than its factorization.

11201230110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53339208.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 11201230110 its reverse (1103210211), we get a palindrome (12304440321).

The spelling of 11201230110 in words is "eleven billion, two hundred one million, two hundred thirty thousand, one hundred ten".