11332213110020 has 48 divisors (see below), whose sum is σ = 25983625844736. Its totient is φ = 4117224480000.

The previous prime is 11332213110013. The next prime is 11332213110079. The reversal of 11332213110020 is 2001131223311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 11332213109974 and 11332213110001.

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, 22123001 + ... + 22629440.

It is an arithmetic number, because the mean of its divisors is an integer number (541325538432).

Almost surely, 2^{11332213110020} is an apocalyptic number.

11332213110020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11332213110020 is an abundant number, since it is smaller than the sum of its proper divisors (14651412734716).

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

11332213110020 is a wasteful number, since it uses less digits than its factorization.

11332213110020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44753612 (or 44753610 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11332213110020 its reverse (2001131223311), we get a palindrome (13333344333331).

The spelling of 11332213110020 in words is "eleven trillion, three hundred thirty-two billion, two hundred thirteen million, one hundred ten thousand, twenty".