11331330122100 has 108 divisors (see below), whose sum is σ = 34601676434304. Its totient is φ = 2862651792960.

The previous prime is 11331330122069. The next prime is 11331330122111. The reversal of 11331330122100 is 122103313311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 52206244 + ... + 52422843.

Almost surely, 2^{11331330122100} is an apocalyptic number.

11331330122100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11331330122100 is an abundant number, since it is smaller than the sum of its proper divisors (23270346312204).

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

11331330122100 is a wasteful number, since it uses less digits than its factorization.

11331330122100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104629142 (or 104629116 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11331330122100 its reverse (122103313311), we get a palindrome (11453433435411).

The spelling of 11331330122100 in words is "eleven trillion, three hundred thirty-one billion, three hundred thirty million, one hundred twenty-two thousand, one hundred".