11331020202108 has 24 divisors (see below), whose sum is σ = 27994285205712. Its totient is φ = 3554829867264.

The previous prime is 11331020202101. The next prime is 11331020202127. The reversal of 11331020202108 is 80120202013311.

11331020202108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331020202101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27772108135 + ... + 27772108542.

It is an arithmetic number, because the mean of its divisors is an integer number (1166428550238).

Almost surely, 2^{11331020202108} is an apocalyptic number.

It is an amenable number.

11331020202108 is an abundant number, since it is smaller than the sum of its proper divisors (16663265003604).

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

11331020202108 is a wasteful number, since it uses less digits than its factorization.

11331020202108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55544216701 (or 55544216699 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 11331020202108 its reverse (80120202013311), we get a palindrome (91451222215419).

The spelling of 11331020202108 in words is "eleven trillion, three hundred thirty-one billion, twenty million, two hundred two thousand, one hundred eight".