1040053424433 has 4 divisors (see below), whose sum is σ = 1386737899248. Its totient is φ = 693368949620.

The previous prime is 1040053424419. The next prime is 1040053424453. The reversal of 1040053424433 is 3344243500401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1040053424433 - 2¹⁴ = 1040053408049 is a prime.

It is a super-2 number, since 2×1040053424433² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1040053424394 and 1040053424403.

It is not an unprimeable number, because it can be changed into a prime (1040053424453) 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, 173342237403 + ... + 173342237408.

It is an arithmetic number, because the mean of its divisors is an integer number (346684474812).

Almost surely, 2^{1040053424433} is an apocalyptic number.

It is an amenable number.

1040053424433 is a deficient number, since it is larger than the sum of its proper divisors (346684474815).

1040053424433 is an equidigital number, since it uses as much as digits as its factorization.

1040053424433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346684474814.

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 1040053424433 its reverse (3344243500401), we get a palindrome (4384296924834).

The spelling of 1040053424433 in words is "one trillion, forty billion, fifty-three million, four hundred twenty-four thousand, four hundred thirty-three".