2163057341 has 2 divisors, whose sum is σ = 2163057342. Its totient is φ = 2163057340.

The previous prime is 2163057331. The next prime is 2163057361. The reversal of 2163057341 is 1437503612.

2163057341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1137712900 + 1025344441 = 33730^2 + 32021^2 .

It is a cyclic number.

It is not a de Polignac number, because 2163057341 - 2⁶ = 2163057277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2163057298 and 2163057307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2163057331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1081528670 + 1081528671.

It is an arithmetic number, because the mean of its divisors is an integer number (1081528671).

Almost surely, 2^2163057341 is an apocalyptic number.

It is an amenable number.

2163057341 is a deficient number, since it is larger than the sum of its proper divisors (1).

2163057341 is an equidigital number, since it uses as much as digits as its factorization.

2163057341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 2163057341 is about 46508.6802758367. The cubic root of 2163057341 is about 1293.2704192229.

The spelling of 2163057341 in words is "two billion, one hundred sixty-three million, fifty-seven thousand, three hundred forty-one".