11331202244 has 6 divisors (see below), whose sum is σ = 19829603934. Its totient is φ = 5665601120.

The previous prime is 11331202229. The next prime is 11331202249. The reversal of 11331202244 is 44220213311.

It can be written as a sum of positive squares in only one way, i.e., 10922758144 + 408444100 = 104512^2 + 20210^2 .

It is a super-2 number, since 2×11331202244² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11331202249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416400277 + ... + 1416400284.

It is an arithmetic number, because the mean of its divisors is an integer number (3304933989).

Almost surely, 2^11331202244 is an apocalyptic number.

It is an amenable number.

11331202244 is a deficient number, since it is larger than the sum of its proper divisors (8498401690).

11331202244 is a wasteful number, since it uses less digits than its factorization.

11331202244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832800565 (or 2832800563 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11331202244 its reverse (44220213311), we get a palindrome (55551415555).

The spelling of 11331202244 in words is "eleven billion, three hundred thirty-one million, two hundred two thousand, two hundred forty-four".