1052132306443 has 8 divisors (see below), whose sum is σ = 1054934893760. Its totient is φ = 1049330842560.

The previous prime is 1052132306429. The next prime is 1052132306453. The reversal of 1052132306443 is 3446032312501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1052132306443 is a prime.

It is a super-2 number, since 2×1052132306443² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1052132306399 and 1052132306408.

It is not an unprimeable number, because it can be changed into a prime (1052132306453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1611646 + ... + 2168332.

It is an arithmetic number, because the mean of its divisors is an integer number (131866861720).

Almost surely, 2^{1052132306443} is an apocalyptic number.

1052132306443 is a deficient number, since it is larger than the sum of its proper divisors (2802587317).

1052132306443 is an equidigital number, since it uses as much as digits as its factorization.

1052132306443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561717.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 1052132306443 its reverse (3446032312501), we get a palindrome (4498164618944).

The spelling of 1052132306443 in words is "one trillion, fifty-two billion, one hundred thirty-two million, three hundred six thousand, four hundred forty-three".