11120101230 has 32 divisors (see below), whose sum is σ = 30500849664. Its totient is φ = 2541737376.

The previous prime is 11120101229. The next prime is 11120101271. The reversal of 11120101230 is 3210102111.

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, 26476222 + ... + 26476641.

It is an arithmetic number, because the mean of its divisors is an integer number (953151552).

Almost surely, 2^11120101230 is an apocalyptic number.

11120101230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11120101230 is an abundant number, since it is smaller than the sum of its proper divisors (19380748434).

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

11120101230 is a wasteful number, since it uses less digits than its factorization.

11120101230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52952880.

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

Adding to 11120101230 its reverse (3210102111), we get a palindrome (14330203341).

The spelling of 11120101230 in words is "eleven billion, one hundred twenty million, one hundred one thousand, two hundred thirty".