47357286443 has 2 divisors, whose sum is σ = 47357286444. Its totient is φ = 47357286442.

The previous prime is 47357286409. The next prime is 47357286467. The reversal of 47357286443 is 34468275374.

It is a happy number.

47357286443 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 a de Polignac number, because none of the positive numbers 2^k-47357286443 is a prime.

It is not a weakly prime, because it can be changed into another prime (47354286443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23678643221 + 23678643222.

It is an arithmetic number, because the mean of its divisors is an integer number (23678643222).

Almost surely, 2^47357286443 is an apocalyptic number.

47357286443 is a deficient number, since it is larger than the sum of its proper divisors (1).

47357286443 is an equidigital number, since it uses as much as digits as its factorization.

47357286443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13547520, while the sum is 53.

The spelling of 47357286443 in words is "forty-seven billion, three hundred fifty-seven million, two hundred eighty-six thousand, four hundred forty-three".