11310320023002 has 192 divisors, whose sum is σ = 33792014640384. Its totient is φ = 2638473937920.

The previous prime is 11310320023001. The next prime is 11310320023021. The reversal of 11310320023002 is 20032002301311.

11310320023002 is a `hidden beast` number, since 1 + 1 + 310 + 320 + 0 + 2 + 30 + 0 + 2 = 666.

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 (11310320023001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7816083 + ... + 9149414.

It is an arithmetic number, because the mean of its divisors is an integer number (176000076252).

Almost surely, 2^{11310320023002} is an apocalyptic number.

11310320023002 is an abundant number, since it is smaller than the sum of its proper divisors (22481694617382).

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

11310320023002 is a wasteful number, since it uses less digits than its factorization.

11310320023002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16965573 (or 16965570 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 11310320023002 its reverse (20032002301311), we get a palindrome (31342322324313).

It can be divided in two parts, 11 and 310320023002, that added together give a palindrome (310320023013).

The spelling of 11310320023002 in words is "eleven trillion, three hundred ten billion, three hundred twenty million, twenty-three thousand, two".