45443224433 has 8 divisors (see below), whose sum is σ = 48483658080. Its totient is φ = 42443602240.

The previous prime is 45443224429. The next prime is 45443224451. The reversal of 45443224433 is 33442234454.

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 45443224433 - 2² = 45443224429 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45443224733) 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, 10200563 + ... + 10205016.

It is an arithmetic number, because the mean of its divisors is an integer number (6060457260).

Almost surely, 2^45443224433 is an apocalyptic number.

It is an amenable number.

45443224433 is a deficient number, since it is larger than the sum of its proper divisors (3040433647).

45443224433 is a wasteful number, since it uses less digits than its factorization.

45443224433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20405727.

The product of its digits is 552960, while the sum is 38.

Adding to 45443224433 its reverse (33442234454), we get a palindrome (78885458887).

The spelling of 45443224433 in words is "forty-five billion, four hundred forty-three million, two hundred twenty-four thousand, four hundred thirty-three".