47903343583 has 2 divisors, whose sum is σ = 47903343584. Its totient is φ = 47903343582.

The previous prime is 47903343547. The next prime is 47903343589. The reversal of 47903343583 is 38534330974.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47903343583 - 2²¹ = 47901246431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47903343589) 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, 23951671791 + 23951671792.

It is an arithmetic number, because the mean of its divisors is an integer number (23951671792).

Almost surely, 2^47903343583 is an apocalyptic number.

47903343583 is a deficient number, since it is larger than the sum of its proper divisors (1).

47903343583 is an equidigital number, since it uses as much as digits as its factorization.

47903343583 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 49.

The spelling of 47903343583 in words is "forty-seven billion, nine hundred three million, three hundred forty-three thousand, five hundred eighty-three".