11244221233031 has 8 divisors (see below), whose sum is σ = 11566134915024. Its totient is φ = 10923255751680.

The previous prime is 11244221232961. The next prime is 11244221233079. The reversal of 11244221233031 is 13033212244211.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11244221233031 is a prime.

It is a super-2 number, since 2×11244221233031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11244221232985 and 11244221233003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11244221233331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237026105 + ... + 237073538.

It is an arithmetic number, because the mean of its divisors is an integer number (1445766864378).

Almost surely, 2^{11244221233031} is an apocalyptic number.

11244221233031 is a deficient number, since it is larger than the sum of its proper divisors (321913681993).

11244221233031 is an equidigital number, since it uses as much as digits as its factorization.

11244221233031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474100321.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 11244221233031 its reverse (13033212244211), we get a palindrome (24277433477242).

The spelling of 11244221233031 in words is "eleven trillion, two hundred forty-four billion, two hundred twenty-one million, two hundred thirty-three thousand, thirty-one".