47655337463 has 2 divisors, whose sum is σ = 47655337464. Its totient is φ = 47655337462.

The previous prime is 47655337453. The next prime is 47655337469. The reversal of 47655337463 is 36473355674.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47655337463 - 2⁴ = 47655337447 is a prime.

It is a super-2 number, since 2×47655337463² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47655337469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23827668731 + 23827668732.

It is an arithmetic number, because the mean of its divisors is an integer number (23827668732).

Almost surely, 2^47655337463 is an apocalyptic number.

47655337463 is a deficient number, since it is larger than the sum of its proper divisors (1).

47655337463 is an equidigital number, since it uses as much as digits as its factorization.

47655337463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19051200, while the sum is 53.

The spelling of 47655337463 in words is "forty-seven billion, six hundred fifty-five million, three hundred thirty-seven thousand, four hundred sixty-three".