11220020200101 has 8 divisors (see below), whose sum is σ = 14960083879840. Its totient is φ = 7479984993552.

The previous prime is 11220020200019. The next prime is 11220020200127. The reversal of 11220020200101 is 10100202002211.

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

It is not a de Polignac number, because 11220020200101 - 2⁹ = 11220020199589 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 (11220020200801) 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, 6181210 + ... + 7787643.

It is an arithmetic number, because the mean of its divisors is an integer number (1870010484980).

Almost surely, 2^{11220020200101} is an apocalyptic number.

It is an amenable number.

11220020200101 is a deficient number, since it is larger than the sum of its proper divisors (3740063679739).

11220020200101 is a wasteful number, since it uses less digits than its factorization.

11220020200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14236595.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11220020200101 its reverse (10100202002211), we get a palindrome (21320222202312).

The spelling of 11220020200101 in words is "eleven trillion, two hundred twenty billion, twenty million, two hundred thousand, one hundred one".