11131300231004 has 12 divisors (see below), whose sum is σ = 19480006093800. Its totient is φ = 5565584204208.

The previous prime is 11131300230997. The next prime is 11131300231013. The reversal of 11131300231004 is 40013200313111.

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, 16096859 + ... + 16774130.

It is an arithmetic number, because the mean of its divisors is an integer number (1623333841150).

Almost surely, 2^{11131300231004} is an apocalyptic number.

It is an amenable number.

11131300231004 is a deficient number, since it is larger than the sum of its proper divisors (8348705862796).

11131300231004 is a wasteful number, since it uses less digits than its factorization.

11131300231004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32955652 (or 32955650 counting only the distinct ones).

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

Adding to 11131300231004 its reverse (40013200313111), we get a palindrome (51144500544115).

The spelling of 11131300231004 in words is "eleven trillion, one hundred thirty-one billion, three hundred million, two hundred thirty-one thousand, four".