47291083603 has 2 divisors, whose sum is σ = 47291083604. Its totient is φ = 47291083602.

The previous prime is 47291083591. The next prime is 47291083663. The reversal of 47291083603 is 30638019274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47291083603 - 2⁵ = 47291083571 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47291083603.

It is not a weakly prime, because it can be changed into another prime (47291083663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23645541801 + 23645541802.

It is an arithmetic number, because the mean of its divisors is an integer number (23645541802).

Almost surely, 2^47291083603 is an apocalyptic number.

47291083603 is a deficient number, since it is larger than the sum of its proper divisors (1).

47291083603 is an equidigital number, since it uses as much as digits as its factorization.

47291083603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 47291083603 in words is "forty-seven billion, two hundred ninety-one million, eighty-three thousand, six hundred three".