11323030302 has 96 divisors (see below), whose sum is σ = 27539875584. Its totient is φ = 3344716800.

The previous prime is 11323030289. The next prime is 11323030349. The reversal of 11323030302 is 20303032311.

11323030302 is a `hidden beast` number, since 11 + 323 + 0 + 30 + 302 = 666.

It is a super-2 number, since 2×11323030302² (a number of 21 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 47 ways as a sum of consecutive naturals, for example, 334852 + ... + 367112.

It is an arithmetic number, because the mean of its divisors is an integer number (286873704).

Almost surely, 2^11323030302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11323030302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13769937792).

11323030302 is an abundant number, since it is smaller than the sum of its proper divisors (16216845282).

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

11323030302 is a wasteful number, since it uses less digits than its factorization.

11323030302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32354 (or 32351 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 11323030302 its reverse (20303032311), we get a palindrome (31626062613).

The spelling of 11323030302 in words is "eleven billion, three hundred twenty-three million, thirty thousand, three hundred two".