1413012052443 has 4 divisors (see below), whose sum is σ = 1884016069928. Its totient is φ = 942008034960.

The previous prime is 1413012052433. The next prime is 1413012052523. The reversal of 1413012052443 is 3442502103141.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1413012052443 - 2⁶ = 1413012052379 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1413012052443.

It is not an unprimeable number, because it can be changed into a prime (1413012052433) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 235502008738 + ... + 235502008743.

It is an arithmetic number, because the mean of its divisors is an integer number (471004017482).

Almost surely, 2^{1413012052443} is an apocalyptic number.

1413012052443 is a deficient number, since it is larger than the sum of its proper divisors (471004017485).

1413012052443 is an equidigital number, since it uses as much as digits as its factorization.

1413012052443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471004017484.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 1413012052443 its reverse (3442502103141), we get a palindrome (4855514155584).

The spelling of 1413012052443 in words is "one trillion, four hundred thirteen billion, twelve million, fifty-two thousand, four hundred forty-three".