47352301949 has 2 divisors, whose sum is σ = 47352301950. Its totient is φ = 47352301948.

The previous prime is 47352301897. The next prime is 47352302047. The reversal of 47352301949 is 94910325374.

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., 27504564025 + 19847737924 = 165845^2 + 140882^2 .

It is a cyclic number.

It is not a de Polignac number, because 47352301949 - 2¹⁶ = 47352236413 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47352301349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23676150974 + 23676150975.

It is an arithmetic number, because the mean of its divisors is an integer number (23676150975).

Almost surely, 2^47352301949 is an apocalyptic number.

It is an amenable number.

47352301949 is a deficient number, since it is larger than the sum of its proper divisors (1).

47352301949 is an equidigital number, since it uses as much as digits as its factorization.

47352301949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 47.

The spelling of 47352301949 in words is "forty-seven billion, three hundred fifty-two million, three hundred one thousand, nine hundred forty-nine".