47364633413 has 2 divisors, whose sum is σ = 47364633414. Its totient is φ = 47364633412.

The previous prime is 47364633271. The next prime is 47364633443. The reversal of 47364633413 is 31433646374.

47364633413 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 can be written as a sum of positive squares in only one way, i.e., 46572661249 + 791972164 = 215807^2 + 28142^2 .

It is a cyclic number.

It is not a de Polignac number, because 47364633413 - 2⁸ = 47364633157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47364633443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23682316706 + 23682316707.

It is an arithmetic number, because the mean of its divisors is an integer number (23682316707).

Almost surely, 2^47364633413 is an apocalyptic number.

It is an amenable number.

47364633413 is a deficient number, since it is larger than the sum of its proper divisors (1).

47364633413 is an equidigital number, since it uses as much as digits as its factorization.

47364633413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1306368, while the sum is 44.

The spelling of 47364633413 in words is "forty-seven billion, three hundred sixty-four million, six hundred thirty-three thousand, four hundred thirteen".