11331323222100 has 144 divisors (see below), whose sum is σ = 38340279065088. Its totient is φ = 2529783768960.

The previous prime is 11331323222071. The next prime is 11331323222101. The reversal of 11331323222100 is 122232313311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331323222101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62652354 + ... + 62832953.

It is an arithmetic number, because the mean of its divisors is an integer number (266251937952).

Almost surely, 2^{11331323222100} is an apocalyptic number.

11331323222100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11331323222100 is an abundant number, since it is smaller than the sum of its proper divisors (27008955842988).

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

11331323222100 is a wasteful number, since it uses less digits than its factorization.

11331323222100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125485374 (or 125485367 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11331323222100 its reverse (122232313311), we get a palindrome (11453555535411).

The spelling of 11331323222100 in words is "eleven trillion, three hundred thirty-one billion, three hundred twenty-three million, two hundred twenty-two thousand, one hundred".