11201131123130 has 64 divisors (see below), whose sum is σ = 22176386039808. Its totient is φ = 4047542472960.

The previous prime is 11201131123111. The next prime is 11201131123261. The reversal of 11201131123130 is 3132113110211.

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, 110301959 + ... + 110403461.

It is an arithmetic number, because the mean of its divisors is an integer number (346506031872).

Almost surely, 2^{11201131123130} is an apocalyptic number.

11201131123130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201131123130 is a deficient number, since it is larger than the sum of its proper divisors (10975254916678).

11201131123130 is a wasteful number, since it uses less digits than its factorization.

11201131123130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119631.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 11201131123130 its reverse (3132113110211), we get a palindrome (14333244233341).

The spelling of 11201131123130 in words is "eleven trillion, two hundred one billion, one hundred thirty-one million, one hundred twenty-three thousand, one hundred thirty".