11331131101030 has 32 divisors (see below), whose sum is σ = 23257018409184. Its totient is φ = 3937696237056.

The previous prime is 11331131101027. The next prime is 11331131101061. The reversal of 11331131101030 is 3010113113311.

11331131101030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11331131100989 and 11331131101007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2563602112 + ... + 2563606531.

It is an arithmetic number, because the mean of its divisors is an integer number (726781825287).

Almost surely, 2^{11331131101030} is an apocalyptic number.

11331131101030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11331131101030 is an abundant number, since it is smaller than the sum of its proper divisors (11925887308154).

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

11331131101030 is a wasteful number, since it uses less digits than its factorization.

11331131101030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5127208680.

The product of its (nonzero) digits is 81, while the sum is 19.

Adding to 11331131101030 its reverse (3010113113311), we get a palindrome (14341244214341).

The spelling of 11331131101030 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-one million, one hundred one thousand, thirty".