11242203100 has 36 divisors (see below), whose sum is σ = 25679563000. Its totient is φ = 4260202560.

The previous prime is 11242203083. The next prime is 11242203113. The reversal of 11242203100 is 130224211.

It is a super-2 number, since 2×11242203100² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2956575 + ... + 2960374.

Almost surely, 2^11242203100 is an apocalyptic number.

11242203100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11242203100 is an abundant number, since it is smaller than the sum of its proper divisors (14437359900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11242203100 is a wasteful number, since it uses less digits than its factorization.

11242203100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5916982 (or 5916975 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11242203100 its reverse (130224211), we get a palindrome (11372427311).

The spelling of 11242203100 in words is "eleven billion, two hundred forty-two million, two hundred three thousand, one hundred".