47330401439 has 2 divisors, whose sum is σ = 47330401440. Its totient is φ = 47330401438.

The previous prime is 47330401409. The next prime is 47330401457. The reversal of 47330401439 is 93410403374.

47330401439 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 47330401439 - 2²⁸ = 47061965983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47330401409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23665200719 + 23665200720.

It is an arithmetic number, because the mean of its divisors is an integer number (23665200720).

Almost surely, 2^47330401439 is an apocalyptic number.

47330401439 is a deficient number, since it is larger than the sum of its proper divisors (1).

47330401439 is an equidigital number, since it uses as much as digits as its factorization.

47330401439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 38.

The spelling of 47330401439 in words is "forty-seven billion, three hundred thirty million, four hundred one thousand, four hundred thirty-nine".