11202424203 has 8 divisors (see below), whose sum is σ = 14937160768. Its totient is φ = 7467985224.

The previous prime is 11202424169. The next prime is 11202424217. The reversal of 11202424203 is 30242420211.

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

It is not a de Polignac number, because 11202424203 - 2⁶ = 11202424139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11202424203.

It is not an unprimeable number, because it can be changed into a prime (11202424243) 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, 37476 + ... + 154302.

It is an arithmetic number, because the mean of its divisors is an integer number (1867145096).

Almost surely, 2^11202424203 is an apocalyptic number.

11202424203 is a deficient number, since it is larger than the sum of its proper divisors (3734736565).

11202424203 is a wasteful number, since it uses less digits than its factorization.

11202424203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148793.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 11202424203 its reverse (30242420211), we get a palindrome (41444844414).

The spelling of 11202424203 in words is "eleven billion, two hundred two million, four hundred twenty-four thousand, two hundred three".