4455551143 has 2 divisors, whose sum is σ = 4455551144. Its totient is φ = 4455551142.

The previous prime is 4455551119. The next prime is 4455551147. The reversal of 4455551143 is 3411555544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4455551143 - 2¹⁷ = 4455420071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4455551147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2227775571 + 2227775572.

It is an arithmetic number, because the mean of its divisors is an integer number (2227775572).

Almost surely, 2^4455551143 is an apocalyptic number.

4455551143 is a deficient number, since it is larger than the sum of its proper divisors (1).

4455551143 is an equidigital number, since it uses as much as digits as its factorization.

4455551143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120000, while the sum is 37.

The square root of 4455551143 is about 66749.9149287847. The cubic root of 4455551143 is about 1645.5098173143.

The spelling of 4455551143 in words is "four billion, four hundred fifty-five million, five hundred fifty-one thousand, one hundred forty-three".