11302321030 has 64 divisors (see below), whose sum is σ = 27315283968. Its totient is φ = 3251813760.

The previous prime is 11302321001. The next prime is 11302321033. The reversal of 11302321030 is 3012320311.

It is a junction number, because it is equal to n+sod(n) for n = 11302320995 and 11302321013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11302321033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 554542 + ... + 574561.

It is an arithmetic number, because the mean of its divisors is an integer number (426801312).

Almost surely, 2^11302321030 is an apocalyptic number.

11302321030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11302321030 is an abundant number, since it is smaller than the sum of its proper divisors (16012962938).

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

11302321030 is a wasteful number, since it uses less digits than its factorization.

11302321030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129141.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 11302321030 its reverse (3012320311), we get a palindrome (14314641341).

The spelling of 11302321030 in words is "eleven billion, three hundred two million, three hundred twenty-one thousand, thirty".