47712441146443 has 2 divisors, whose sum is σ = 47712441146444. Its totient is φ = 47712441146442.

The previous prime is 47712441146441. The next prime is 47712441146483. The reversal of 47712441146443 is 34464114421774.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47712441146443 - 2¹ = 47712441146441 is a prime.

Together with 47712441146441, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (47712441146441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23856220573221 + 23856220573222.

It is an arithmetic number, because the mean of its divisors is an integer number (23856220573222).

Almost surely, 2^{47712441146443} is an apocalyptic number.

47712441146443 is a deficient number, since it is larger than the sum of its proper divisors (1).

47712441146443 is an equidigital number, since it uses as much as digits as its factorization.

47712441146443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7225344, while the sum is 52.

The spelling of 47712441146443 in words is "forty-seven trillion, seven hundred twelve billion, four hundred forty-one million, one hundred forty-six thousand, four hundred forty-three".