11202421321101 has 16 divisors (see below), whose sum is σ = 14966307489600. Its totient is φ = 7453408804608.

The previous prime is 11202421321073. The next prime is 11202421321109. The reversal of 11202421321101 is 10112312420211.

It is not a de Polignac number, because 11202421321101 - 2⁷ = 11202421320973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202421321109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76473810 + ... + 76620156.

It is an arithmetic number, because the mean of its divisors is an integer number (935394218100).

Almost surely, 2^{11202421321101} is an apocalyptic number.

It is an amenable number.

11202421321101 is a deficient number, since it is larger than the sum of its proper divisors (3763886168499).

11202421321101 is a wasteful number, since it uses less digits than its factorization.

11202421321101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196988.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 11202421321101 its reverse (10112312420211), we get a palindrome (21314733741312).

The spelling of 11202421321101 in words is "eleven trillion, two hundred two billion, four hundred twenty-one million, three hundred twenty-one thousand, one hundred one".