47962139483 has 2 divisors, whose sum is σ = 47962139484. Its totient is φ = 47962139482.

The previous prime is 47962139447. The next prime is 47962139497. The reversal of 47962139483 is 38493126974.

47962139483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47962139483 - 2¹⁸ = 47961877339 is a prime.

It is not a weakly prime, because it can be changed into another prime (47962135483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23981069741 + 23981069742.

It is an arithmetic number, because the mean of its divisors is an integer number (23981069742).

Almost surely, 2^47962139483 is an apocalyptic number.

47962139483 is a deficient number, since it is larger than the sum of its proper divisors (1).

47962139483 is an equidigital number, since it uses as much as digits as its factorization.

47962139483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7838208, while the sum is 56.

The spelling of 47962139483 in words is "forty-seven billion, nine hundred sixty-two million, one hundred thirty-nine thousand, four hundred eighty-three".