11302313221100 has 36 divisors (see below), whose sum is σ = 26755657846008. Its totient is φ = 4109932080000.

The previous prime is 11302313220923. The next prime is 11302313221109. The reversal of 11302313221100 is 112231320311.

It is a happy number.

It is a super-3 number, since 3×11302313221100³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (11302313221109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5137414001 + ... + 5137416200.

Almost surely, 2^{11302313221100} is an apocalyptic number.

11302313221100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11302313221100 is an abundant number, since it is smaller than the sum of its proper divisors (15453344624908).

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

11302313221100 is a wasteful number, since it uses less digits than its factorization.

11302313221100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10274830226 (or 10274830219 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11302313221100 its reverse (112231320311), we get a palindrome (11414544541411).

The spelling of 11302313221100 in words is "eleven trillion, three hundred two billion, three hundred thirteen million, two hundred twenty-one thousand, one hundred".