47667684691095 has 80 divisors (see below), whose sum is σ = 89128624447200. Its totient is φ = 21753166159872.

The previous prime is 47667684691093. The next prime is 47667684691097. The reversal of 47667684691095 is 59019648676674.

It is an interprime number because it is at equal distance from previous prime (47667684691093) and next prime (47667684691097).

It is not a de Polignac number, because 47667684691095 - 2¹ = 47667684691093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47667684691095.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47667684691091) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 19633731 + ... + 21927579.

It is an arithmetic number, because the mean of its divisors is an integer number (1114107805590).

Almost surely, 2^{47667684691095} is an apocalyptic number.

47667684691095 is a deficient number, since it is larger than the sum of its proper divisors (41460939756105).

47667684691095 is an equidigital number, since it uses as much as digits as its factorization.

47667684691095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294462 (or 2294441 counting only the distinct ones).

The product of its (nonzero) digits is 3292047360, while the sum is 78.

The spelling of 47667684691095 in words is "forty-seven trillion, six hundred sixty-seven billion, six hundred eighty-four million, six hundred ninety-one thousand, ninety-five".