1330023124443 has 16 divisors (see below), whose sum is σ = 2022116606496. Its totient is φ = 770330135040.

The previous prime is 1330023124421. The next prime is 1330023124453. The reversal of 1330023124443 is 3444213200331.

It is a happy number.

It is not a de Polignac number, because 1330023124443 - 2⁶ = 1330023124379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1330023124443.

It is not an unprimeable number, because it can be changed into a prime (1330023124453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1003033368 + ... + 1003034693.

It is an arithmetic number, because the mean of its divisors is an integer number (126382287906).

Almost surely, 2^{1330023124443} is an apocalyptic number.

1330023124443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1330023124443 is a deficient number, since it is larger than the sum of its proper divisors (692093482053).

1330023124443 is a wasteful number, since it uses less digits than its factorization.

1330023124443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006068094.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 1330023124443 its reverse (3444213200331), we get a palindrome (4774236324774).

The spelling of 1330023124443 in words is "one trillion, three hundred thirty billion, twenty-three million, one hundred twenty-four thousand, four hundred forty-three".