485580101 has 2 divisors, whose sum is σ = 485580102. Its totient is φ = 485580100.

The previous prime is 485580079. The next prime is 485580127. The reversal of 485580101 is 101085584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 324036001 + 161544100 = 18001^2 + 12710^2 .

It is a cyclic number.

It is not a de Polignac number, because 485580101 - 2²⁶ = 418471237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485588101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242790050 + 242790051.

It is an arithmetic number, because the mean of its divisors is an integer number (242790051).

Almost surely, 2^485580101 is an apocalyptic number.

It is an amenable number.

485580101 is a deficient number, since it is larger than the sum of its proper divisors (1).

485580101 is an equidigital number, since it uses as much as digits as its factorization.

485580101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6400, while the sum is 32.

The square root of 485580101 is about 22035.8821243898. The cubic root of 485580101 is about 785.9959236602.

The spelling of 485580101 in words is "four hundred eighty-five million, five hundred eighty thousand, one hundred one".