4055447701 has 2 divisors, whose sum is σ = 4055447702. Its totient is φ = 4055447700.

The previous prime is 4055447663. The next prime is 4055447707. The reversal of 4055447701 is 1077445504.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2649572676 + 1405875025 = 51474^2 + 37495^2 .

It is a cyclic number.

It is not a de Polignac number, because 4055447701 - 2²¹ = 4053350549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4055447707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2027723850 + 2027723851.

It is an arithmetic number, because the mean of its divisors is an integer number (2027723851).

Almost surely, 2^4055447701 is an apocalyptic number.

It is an amenable number.

4055447701 is a deficient number, since it is larger than the sum of its proper divisors (1).

4055447701 is an equidigital number, since it uses as much as digits as its factorization.

4055447701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 78400, while the sum is 37.

The square root of 4055447701 is about 63682.3971046945. The cubic root of 4055447701 is about 1594.7022306197.

The spelling of 4055447701 in words is "four billion, fifty-five million, four hundred forty-seven thousand, seven hundred one".