11230100030120 has 32 divisors (see below), whose sum is σ = 25268286479400. Its totient is φ = 4491940205568.

The previous prime is 11230100030119. The next prime is 11230100030153. The reversal of 11230100030120 is 2103000103211.

It can be written as a sum of positive squares in 4 ways, for example, as 9060376922116 + 2169723108004 = 3010046^2 + 1472998^2 .

It is a super-2 number, since 2×11230100030120² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11230100030095 and 11230100030104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1282805 + ... + 4909764.

Almost surely, 2^{11230100030120} is an apocalyptic number.

11230100030120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11230100030120 is an abundant number, since it is smaller than the sum of its proper divisors (14038186449280).

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

11230100030120 is a wasteful number, since it uses less digits than its factorization.

11230100030120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6237917 (or 6237913 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11230100030120 its reverse (2103000103211), we get a palindrome (13333100133331).

The spelling of 11230100030120 in words is "eleven trillion, two hundred thirty billion, one hundred million, thirty thousand, one hundred twenty".