47980243043 has 2 divisors, whose sum is σ = 47980243044. Its totient is φ = 47980243042.

The previous prime is 47980243033. The next prime is 47980243093. The reversal of 47980243043 is 34034208974.

47980243043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47980243043 - 2¹⁴ = 47980226659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47980242985 and 47980243003.

It is not a weakly prime, because it can be changed into another prime (47980243033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23990121521 + 23990121522.

It is an arithmetic number, because the mean of its divisors is an integer number (23990121522).

Almost surely, 2^47980243043 is an apocalyptic number.

47980243043 is a deficient number, since it is larger than the sum of its proper divisors (1).

47980243043 is an equidigital number, since it uses as much as digits as its factorization.

47980243043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 47980243043 in words is "forty-seven billion, nine hundred eighty million, two hundred forty-three thousand, forty-three".