11320201202310 has 768 divisors, whose sum is σ = 42113681326080. Its totient is φ = 2032695751680.

The previous prime is 11320201202291. The next prime is 11320201202381. The reversal of 11320201202310 is 1320210202311.

11320201202310 is a `hidden beast` number, since 1 + 1 + 320 + 20 + 12 + 0 + 2 + 310 = 666.

It is a super-2 number, since 2×11320201202310² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 97329171 + ... + 97445409.

It is an arithmetic number, because the mean of its divisors is an integer number (54835522560).

Almost surely, 2^{11320201202310} is an apocalyptic number.

11320201202310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11320201202310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21056840663040).

11320201202310 is an abundant number, since it is smaller than the sum of its proper divisors (30793480123770).

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

11320201202310 is a wasteful number, since it uses less digits than its factorization.

11320201202310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116353 (or 116350 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11320201202310 its reverse (1320210202311), we get a palindrome (12640411404621).

Subtracting from 11320201202310 its reverse (1320210202311), we obtain a palindrome (9999990999999).

It can be divided in two parts, 11320201 and 202310, that added together give a palindrome (11522511).

The spelling of 11320201202310 in words is "eleven trillion, three hundred twenty billion, two hundred one million, two hundred two thousand, three hundred ten".