11303130212100 has 144 divisors (see below), whose sum is σ = 36340007840640. Its totient is φ = 3013957584000.

The previous prime is 11303130212057. The next prime is 11303130212107. The reversal of 11303130212100 is 121203130311.

11303130212100 is a `hidden beast` number, since 1 + 1 + 303 + 130 + 21 + 210 + 0 = 666.

11303130212100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11303130212107) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40634089 + ... + 40911311.

It is an arithmetic number, because the mean of its divisors is an integer number (252361165560).

Almost surely, 2^{11303130212100} is an apocalyptic number.

11303130212100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11303130212100 is an abundant number, since it is smaller than the sum of its proper divisors (25036877628540).

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

11303130212100 is a wasteful number, since it uses less digits than its factorization.

11303130212100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292347 (or 292334 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11303130212100 its reverse (121203130311), we get a palindrome (11424333342411).

The spelling of 11303130212100 in words is "eleven trillion, three hundred three billion, one hundred thirty million, two hundred twelve thousand, one hundred".