4163701261 has 2 divisors, whose sum is σ = 4163701262. Its totient is φ = 4163701260.

The previous prime is 4163701231. The next prime is 4163701291. The reversal of 4163701261 is 1621073614.

It is a balanced prime because it is at equal distance from previous prime (4163701231) and next prime (4163701291).

It can be written as a sum of positive squares in only one way, i.e., 3481708036 + 681993225 = 59006^2 + 26115^2 .

It is a cyclic number.

It is not a de Polignac number, because 4163701261 - 2¹³ = 4163693069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4163701231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2081850630 + 2081850631.

It is an arithmetic number, because the mean of its divisors is an integer number (2081850631).

Almost surely, 2^4163701261 is an apocalyptic number.

It is an amenable number.

4163701261 is a deficient number, since it is larger than the sum of its proper divisors (1).

4163701261 is an equidigital number, since it uses as much as digits as its factorization.

4163701261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 4163701261 is about 64526.7484149016. The cubic root of 4163701261 is about 1608.7671413863.

Adding to 4163701261 its reverse (1621073614), we get a palindrome (5784774875).

The spelling of 4163701261 in words is "four billion, one hundred sixty-three million, seven hundred one thousand, two hundred sixty-one".