46325273209 has 2 divisors, whose sum is σ = 46325273210. Its totient is φ = 46325273208.

The previous prime is 46325273191. The next prime is 46325273213. The reversal of 46325273209 is 90237252364.

46325273209 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., 41931571984 + 4393701225 = 204772^2 + 66285^2 .

It is a cyclic number.

It is not a de Polignac number, because 46325273209 - 2²¹ = 46323176057 is a prime.

It is not a weakly prime, because it can be changed into another prime (46325273219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23162636604 + 23162636605.

It is an arithmetic number, because the mean of its divisors is an integer number (23162636605).

Almost surely, 2^46325273209 is an apocalyptic number.

It is an amenable number.

46325273209 is a deficient number, since it is larger than the sum of its proper divisors (1).

46325273209 is an equidigital number, since it uses as much as digits as its factorization.

46325273209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 46325273209 in words is "forty-six billion, three hundred twenty-five million, two hundred seventy-three thousand, two hundred nine".