1331103022332 has 144 divisors (see below), whose sum is σ = 3283560758016. Its totient is φ = 419564812800.

The previous prime is 1331103022331. The next prime is 1331103022349. The reversal of 1331103022332 is 2332203011331.

It is a super-2 number, since 2×1331103022332² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1331103022331) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 92514043 + ... + 92528429.

It is an arithmetic number, because the mean of its divisors is an integer number (22802505264).

Almost surely, 2^{1331103022332} is an apocalyptic number.

1331103022332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1331103022332 is an abundant number, since it is smaller than the sum of its proper divisors (1952457735684).

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

1331103022332 is a wasteful number, since it uses less digits than its factorization.

1331103022332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14640 (or 14607 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1331103022332 its reverse (2332203011331), we get a palindrome (3663306033663).

The spelling of 1331103022332 in words is "one trillion, three hundred thirty-one billion, one hundred three million, twenty-two thousand, three hundred thirty-two".