11220212200101 has 8 divisors (see below), whose sum is σ = 15476154758880. Its totient is φ = 7222205554032.

The previous prime is 11220212200061. The next prime is 11220212200151. The reversal of 11220212200101 is 10100221202211.

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

It is not a de Polignac number, because 11220212200101 - 2³⁰ = 11219138458277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11220212200151) 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, 64483978075 + ... + 64483978248.

It is an arithmetic number, because the mean of its divisors is an integer number (1934519344860).

Almost surely, 2^{11220212200101} is an apocalyptic number.

It is an amenable number.

11220212200101 is a deficient number, since it is larger than the sum of its proper divisors (4255942558779).

11220212200101 is a wasteful number, since it uses less digits than its factorization.

11220212200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128967956355.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11220212200101 its reverse (10100221202211), we get a palindrome (21320433402312).

The spelling of 11220212200101 in words is "eleven trillion, two hundred twenty billion, two hundred twelve million, two hundred thousand, one hundred one".