11032401100220 has 24 divisors (see below), whose sum is σ = 23208616839408. Its totient is φ = 4405231958400.

The previous prime is 11032401100207. The next prime is 11032401100223. The reversal of 11032401100220 is 2200110423011.

11032401100220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11032401100220² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032401100223) 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, 483018401 + ... + 483041240.

It is an arithmetic number, because the mean of its divisors is an integer number (967025701642).

Almost surely, 2^{11032401100220} is an apocalyptic number.

11032401100220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11032401100220 is an abundant number, since it is smaller than the sum of its proper divisors (12176215739188).

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

11032401100220 is a wasteful number, since it uses less digits than its factorization.

11032401100220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966060221 (or 966060219 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11032401100220 its reverse (2200110423011), we get a palindrome (13232511523231).

The spelling of 11032401100220 in words is "eleven trillion, thirty-two billion, four hundred one million, one hundred thousand, two hundred twenty".