47548695518822 has 8 divisors (see below), whose sum is σ = 71552377823472. Its totient is φ = 23697902911000.

The previous prime is 47548695518791. The next prime is 47548695518839. The reversal of 47548695518822 is 22881559684574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 47548695518822.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38222423429 + ... + 38222424672.

It is an arithmetic number, because the mean of its divisors is an integer number (8944047227934).

Almost surely, 2^{47548695518822} is an apocalyptic number.

47548695518822 is a deficient number, since it is larger than the sum of its proper divisors (24003682304650).

47548695518822 is a wasteful number, since it uses less digits than its factorization.

47548695518822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76444848414.

The product of its digits is 1548288000, while the sum is 74.

The spelling of 47548695518822 in words is "forty-seven trillion, five hundred forty-eight billion, six hundred ninety-five million, five hundred eighteen thousand, eight hundred twenty-two".