11130200121 has 8 divisors (see below), whose sum is σ = 14851128384. Its totient is φ = 7414702640.

The previous prime is 11130200119. The next prime is 11130200149. The reversal of 11130200121 is 12100203111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11130200121 - 2¹ = 11130200119 is a prime.

It is a super-3 number, since 3×11130200121³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11130200097 and 11130200106.

It is not an unprimeable number, because it can be changed into a prime (11130200161) 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, 1352910 + ... + 1361111.

It is an arithmetic number, because the mean of its divisors is an integer number (1856391048).

Almost surely, 2^11130200121 is an apocalyptic number.

It is an amenable number.

11130200121 is a deficient number, since it is larger than the sum of its proper divisors (3720928263).

11130200121 is a wasteful number, since it uses less digits than its factorization.

11130200121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2715391.

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

Adding to 11130200121 its reverse (12100203111), we get a palindrome (23230403232).

The spelling of 11130200121 in words is "eleven billion, one hundred thirty million, two hundred thousand, one hundred twenty-one".