11101242130 has 64 divisors (see below), whose sum is σ = 22153824000. Its totient is φ = 3971358720.

The previous prime is 11101242109. The next prime is 11101242179. The reversal of 11101242130 is 3124210111.

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, 3603931 + ... + 3607009.

It is an arithmetic number, because the mean of its divisors is an integer number (346153500).

Almost surely, 2^11101242130 is an apocalyptic number.

11101242130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11101242130 is a deficient number, since it is larger than the sum of its proper divisors (11052581870).

11101242130 is a wasteful number, since it uses less digits than its factorization.

11101242130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3619.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11101242130 its reverse (3124210111), we get a palindrome (14225452241).

The spelling of 11101242130 in words is "eleven billion, one hundred one million, two hundred forty-two thousand, one hundred thirty".