1332143213144 has 16 divisors (see below), whose sum is σ = 2498313600720. Its totient is φ = 665926252960.

The previous prime is 1332143213117. The next prime is 1332143213147. The reversal of 1332143213144 is 4413123412331.

It is a super-2 number, since 2×1332143213144² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1332143213144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332143213147) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 18130247 + ... + 18203574.

It is an arithmetic number, because the mean of its divisors is an integer number (156144600045).

Almost surely, 2^{1332143213144} is an apocalyptic number.

It is an amenable number.

1332143213144 is a deficient number, since it is larger than the sum of its proper divisors (1166170387576).

1332143213144 is a wasteful number, since it uses less digits than its factorization.

1332143213144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36338410 (or 36338406 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

Adding to 1332143213144 its reverse (4413123412331), we get a palindrome (5745266625475).

The spelling of 1332143213144 in words is "one trillion, three hundred thirty-two billion, one hundred forty-three million, two hundred thirteen thousand, one hundred forty-four".