47933458511 has 2 divisors, whose sum is σ = 47933458512. Its totient is φ = 47933458510.

The previous prime is 47933458501. The next prime is 47933458561. The reversal of 47933458511 is 11585433974.

It is an a-pointer prime, because the next prime (47933458561) can be obtained adding 47933458511 to its sum of digits (50).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47933458511 - 2¹⁴ = 47933442127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47933458511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47933458501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23966729255 + 23966729256.

It is an arithmetic number, because the mean of its divisors is an integer number (23966729256).

Almost surely, 2^47933458511 is an apocalyptic number.

47933458511 is a deficient number, since it is larger than the sum of its proper divisors (1).

47933458511 is an equidigital number, since it uses as much as digits as its factorization.

47933458511 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1814400, while the sum is 50.

The spelling of 47933458511 in words is "forty-seven billion, nine hundred thirty-three million, four hundred fifty-eight thousand, five hundred eleven".