1045131152073 has 8 divisors (see below), whose sum is σ = 1414306832928. Its totient is φ = 686354786304.

The previous prime is 1045131152017. The next prime is 1045131152111. The reversal of 1045131152073 is 3702511315401.

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

It is not a de Polignac number, because 1045131152073 - 2¹⁴ = 1045131135689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1045131152773) 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 7 ways as a sum of consecutive naturals, for example, 2599828536 + ... + 2599828937.

It is an arithmetic number, because the mean of its divisors is an integer number (176788354116).

Almost surely, 2^{1045131152073} is an apocalyptic number.

It is an amenable number.

1045131152073 is a deficient number, since it is larger than the sum of its proper divisors (369175680855).

1045131152073 is an equidigital number, since it uses as much as digits as its factorization.

1045131152073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5199657543.

The product of its (nonzero) digits is 12600, while the sum is 33.

Adding to 1045131152073 its reverse (3702511315401), we get a palindrome (4747642467474).

The spelling of 1045131152073 in words is "one trillion, forty-five billion, one hundred thirty-one million, one hundred fifty-two thousand, seventy-three".