11320341111030 has 64 divisors (see below), whose sum is σ = 31513512522240. Its totient is φ = 2548887035904.

The previous prime is 11320341110989. The next prime is 11320341111047. The reversal of 11320341111030 is 3011114302311.

11320341111030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11320341110988 and 11320341111006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 402272395 + ... + 402300534.

It is an arithmetic number, because the mean of its divisors is an integer number (492398633160).

Almost surely, 2^{11320341111030} is an apocalyptic number.

11320341111030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11320341111030 is an abundant number, since it is smaller than the sum of its proper divisors (20193171411210).

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

11320341111030 is a wasteful number, since it uses less digits than its factorization.

11320341111030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804573013.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 11320341111030 its reverse (3011114302311), we get a palindrome (14331455413341).

It can be divided in two parts, 11320341 and 111030, that added together give a triangular number (11431371 = T₄₇₈₁).

The spelling of 11320341111030 in words is "eleven trillion, three hundred twenty billion, three hundred forty-one million, one hundred eleven thousand, thirty".