45553514443 has 4 divisors (see below), whose sum is σ = 45563091280. Its totient is φ = 45543937608.

The previous prime is 45553514411. The next prime is 45553514477. The reversal of 45553514443 is 34441535554.

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

It is a cyclic number.

It is not a de Polignac number, because 45553514443 - 2⁵ = 45553514411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45553514443.

It is not an unprimeable number, because it can be changed into a prime (45553584443) 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, 4781280 + ... + 4790797.

It is an arithmetic number, because the mean of its divisors is an integer number (11390772820).

Almost surely, 2^45553514443 is an apocalyptic number.

45553514443 is a deficient number, since it is larger than the sum of its proper divisors (9576837).

45553514443 is an equidigital number, since it uses as much as digits as its factorization.

45553514443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9576836.

The product of its digits is 1440000, while the sum is 43.

The spelling of 45553514443 in words is "forty-five billion, five hundred fifty-three million, five hundred fourteen thousand, four hundred forty-three".