11300223131128 has 16 divisors (see below), whose sum is σ = 21206685366000. Its totient is φ = 5645107033536.

The previous prime is 11300223131077. The next prime is 11300223131143. The reversal of 11300223131128 is 82113132200311.

It is a junction number, because it is equal to n+sod(n) for n = 11300223131096 and 11300223131105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625556908 + ... + 625574971.

It is an arithmetic number, because the mean of its divisors is an integer number (1325417835375).

Almost surely, 2^{11300223131128} is an apocalyptic number.

It is an amenable number.

11300223131128 is a deficient number, since it is larger than the sum of its proper divisors (9906462234872).

11300223131128 is a wasteful number, since it uses less digits than its factorization.

11300223131128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251133014 (or 1251133010 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

Adding to 11300223131128 its reverse (82113132200311), we get a palindrome (93413355331439).

The spelling of 11300223131128 in words is "eleven trillion, three hundred billion, two hundred twenty-three million, one hundred thirty-one thousand, one hundred twenty-eight".