4161591053 has 2 divisors, whose sum is σ = 4161591054. Its totient is φ = 4161591052.

The previous prime is 4161591023. The next prime is 4161591079. The reversal of 4161591053 is 3501951614.

4161591053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4159347049 + 2244004 = 64493^2 + 1498^2 .

It is a cyclic number.

It is not a de Polignac number, because 4161591053 - 2¹⁰ = 4161590029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4161591013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2080795526 + 2080795527.

It is an arithmetic number, because the mean of its divisors is an integer number (2080795527).

Almost surely, 2^4161591053 is an apocalyptic number.

It is an amenable number.

4161591053 is a deficient number, since it is larger than the sum of its proper divisors (1).

4161591053 is an equidigital number, since it uses as much as digits as its factorization.

4161591053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 35.

The square root of 4161591053 is about 64510.3949220589. The cubic root of 4161591053 is about 1608.4953153711.

The spelling of 4161591053 in words is "four billion, one hundred sixty-one million, five hundred ninety-one thousand, fifty-three".