11331110331224 has 128 divisors (see below), whose sum is σ = 23272510464000. Its totient is φ = 5157567206400.

The previous prime is 11331110331197. The next prime is 11331110331239. The reversal of 11331110331224 is 42213301113311.

11331110331224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11331110331224² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11331110331193 and 11331110331202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 219064037 + ... + 219115755.

It is an arithmetic number, because the mean of its divisors is an integer number (181816488000).

Almost surely, 2^{11331110331224} is an apocalyptic number.

It is an amenable number.

11331110331224 is an abundant number, since it is smaller than the sum of its proper divisors (11941400132776).

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

11331110331224 is a wasteful number, since it uses less digits than its factorization.

11331110331224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52569 (or 52565 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 11331110331224 its reverse (42213301113311), we get a palindrome (53544411444535).

The spelling of 11331110331224 in words is "eleven trillion, three hundred thirty-one billion, one hundred ten million, three hundred thirty-one thousand, two hundred twenty-four".