11311320303310 has 16 divisors (see below), whose sum is σ = 20447760140496. Its totient is φ = 4505109544768.

The previous prime is 11311320303301. The next prime is 11311320303319. The reversal of 11311320303310 is 1330302311311.

It is an interprime number because it is at equal distance from previous prime (11311320303301) and next prime (11311320303319).

It is a super-2 number, since 2×11311320303310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11311320303319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2427319624 + ... + 2427324283.

It is an arithmetic number, because the mean of its divisors is an integer number (1277985008781).

Almost surely, 2^{11311320303310} is an apocalyptic number.

11311320303310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11311320303310 is a deficient number, since it is larger than the sum of its proper divisors (9136439837186).

11311320303310 is a wasteful number, since it uses less digits than its factorization.

11311320303310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4854644147.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 11311320303310 its reverse (1330302311311), we get a palindrome (12641622614621).

The spelling of 11311320303310 in words is "eleven trillion, three hundred eleven billion, three hundred twenty million, three hundred three thousand, three hundred ten".