1144334022340 has 48 divisors (see below), whose sum is σ = 2546417112624. Its totient is φ = 430476800000.

The previous prime is 1144334022329. The next prime is 1144334022353. The reversal of 1144334022340 is 432204334411.

It can be written as a sum of positive squares in 8 ways, for example, as 9631852164 + 1134702170176 = 98142^2 + 1065224^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 851161 + ... + 1735840.

It is an arithmetic number, because the mean of its divisors is an integer number (53050356513).

Almost surely, 2^{1144334022340} is an apocalyptic number.

1144334022340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1144334022340 is an abundant number, since it is smaller than the sum of its proper divisors (1402083090284).

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

1144334022340 is a wasteful number, since it uses less digits than its factorization.

1144334022340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2588328 (or 2588326 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1144334022340 its reverse (432204334411), we get a palindrome (1576538356751).

The spelling of 1144334022340 in words is "one trillion, one hundred forty-four billion, three hundred thirty-four million, twenty-two thousand, three hundred forty".