4455545545433 has 32 divisors (see below), whose sum is σ = 4587509118720. Its totient is φ = 4325825813760.

The previous prime is 4455545545427. The next prime is 4455545545469. The reversal of 4455545545433 is 3345455455544.

It is a cyclic number.

It is not a de Polignac number, because 4455545545433 - 2⁴ = 4455545545417 is a prime.

It is a super-2 number, since 2×4455545545433² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4455545545133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3066444935 + ... + 3066446387.

It is an arithmetic number, because the mean of its divisors is an integer number (143359659960).

Almost surely, 2^{4455545545433} is an apocalyptic number.

It is an amenable number.

4455545545433 is a deficient number, since it is larger than the sum of its proper divisors (131963573287).

4455545545433 is a wasteful number, since it uses less digits than its factorization.

4455545545433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057.

The product of its digits is 144000000, while the sum is 56.

The spelling of 4455545545433 in words is "four trillion, four hundred fifty-five billion, five hundred forty-five million, five hundred forty-five thousand, four hundred thirty-three".