47670956339 has 2 divisors, whose sum is σ = 47670956340. Its totient is φ = 47670956338.

The previous prime is 47670956323. The next prime is 47670956341. The reversal of 47670956339 is 93365907674.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47670956339 - 2⁴ = 47670956323 is a prime.

Together with 47670956341, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (47670956309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23835478169 + 23835478170.

It is an arithmetic number, because the mean of its divisors is an integer number (23835478170).

Almost surely, 2^47670956339 is an apocalyptic number.

47670956339 is a deficient number, since it is larger than the sum of its proper divisors (1).

47670956339 is an equidigital number, since it uses as much as digits as its factorization.

47670956339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25719120, while the sum is 59.

The spelling of 47670956339 in words is "forty-seven billion, six hundred seventy million, nine hundred fifty-six thousand, three hundred thirty-nine".