1040302324093 has 4 divisors (see below), whose sum is σ = 1041174330588. Its totient is φ = 1039430317600.

The previous prime is 1040302324013. The next prime is 1040302324129. The reversal of 1040302324093 is 3904232030401.

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

It can be written as a sum of positive squares in 2 ways, for example, as 627601437369 + 412700886724 = 792213^2 + 642418^2 .

It is a cyclic number.

It is not a de Polignac number, because 1040302324093 - 2⁹ = 1040302323581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040302324013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 436001458 + ... + 436003843.

It is an arithmetic number, because the mean of its divisors is an integer number (260293582647).

Almost surely, 2^{1040302324093} is an apocalyptic number.

It is an amenable number.

1040302324093 is a deficient number, since it is larger than the sum of its proper divisors (872006495).

1040302324093 is an equidigital number, since it uses as much as digits as its factorization.

1040302324093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872006494.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 1040302324093 its reverse (3904232030401), we get a palindrome (4944534354494).

The spelling of 1040302324093 in words is "one trillion, forty billion, three hundred two million, three hundred twenty-four thousand, ninety-three".