45003043433 has 8 divisors (see below), whose sum is σ = 47942617248. Its totient is φ = 42095951424.

The previous prime is 45003043429. The next prime is 45003043447. The reversal of 45003043433 is 33434030054.

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 not a de Polignac number, because 45003043433 - 2² = 45003043429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45003043396 and 45003043405.

It is not an unprimeable number, because it can be changed into a prime (45003043483) 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, 8117591 + ... + 8123132.

It is an arithmetic number, because the mean of its divisors is an integer number (5992827156).

Almost surely, 2^45003043433 is an apocalyptic number.

It is an amenable number.

45003043433 is a deficient number, since it is larger than the sum of its proper divisors (2939573815).

45003043433 is a wasteful number, since it uses less digits than its factorization.

45003043433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16240903.

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 45003043433 its reverse (33434030054), we get a palindrome (78437073487).

The spelling of 45003043433 in words is "forty-five billion, three million, forty-three thousand, four hundred thirty-three".