472149307601 has 2 divisors, whose sum is σ = 472149307602. Its totient is φ = 472149307600.

The previous prime is 472149307573. The next prime is 472149307639. The reversal of 472149307601 is 106703941274.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 448365499201 + 23783808400 = 669601^2 + 154220^2 .

It is a cyclic number.

It is not a de Polignac number, because 472149307601 - 2²⁶ = 472082198737 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (472149307001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236074653800 + 236074653801.

It is an arithmetic number, because the mean of its divisors is an integer number (236074653801).

Almost surely, 2^472149307601 is an apocalyptic number.

It is an amenable number.

472149307601 is a deficient number, since it is larger than the sum of its proper divisors (1).

472149307601 is an equidigital number, since it uses as much as digits as its factorization.

472149307601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 472149307601 in words is "four hundred seventy-two billion, one hundred forty-nine million, three hundred seven thousand, six hundred one".