1144103122332 has 48 divisors (see below), whose sum is σ = 2966395007520. Its totient is φ = 381341771136.

The previous prime is 1144103122319. The next prime is 1144103122397. The reversal of 1144103122332 is 2332213014411.

1144103122332 is a `hidden beast` number, since 1 + 1 + 4 + 4 + 10 + 312 + 2 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1144103122296 and 1144103122305.

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 15 ways as a sum of consecutive naturals, for example, 1269118 + ... + 1974554.

It is an arithmetic number, because the mean of its divisors is an integer number (61799895990).

Almost surely, 2^{1144103122332} is an apocalyptic number.

1144103122332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1144103122332 is an abundant number, since it is smaller than the sum of its proper divisors (1822291885188).

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

1144103122332 is a wasteful number, since it uses less digits than its factorization.

1144103122332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720467 (or 720459 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1144103122332 its reverse (2332213014411), we get a palindrome (3476316136743).

The spelling of 1144103122332 in words is "one trillion, one hundred forty-four billion, one hundred three million, one hundred twenty-two thousand, three hundred thirty-two".