11321200101 has 8 divisors (see below), whose sum is σ = 15096611200. Its totient is φ = 7546627872.

The previous prime is 11321200087. The next prime is 11321200123. The reversal of 11321200101 is 10100212311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11321200101 - 2²² = 11317005797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321200301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177520 + ... + 232713.

It is an arithmetic number, because the mean of its divisors is an integer number (1887076400).

Almost surely, 2^11321200101 is an apocalyptic number.

It is an amenable number.

11321200101 is a deficient number, since it is larger than the sum of its proper divisors (3775411099).

11321200101 is an equidigital number, since it uses as much as digits as its factorization.

11321200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419435.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 11321200101 its reverse (10100212311), we get a palindrome (21421412412).

The spelling of 11321200101 in words is "eleven billion, three hundred twenty-one million, two hundred thousand, one hundred one".