47366328128822 has 4 divisors (see below), whose sum is σ = 71049492193236. Its totient is φ = 23683164064410.

The previous prime is 47366328128807. The next prime is 47366328128827. The reversal of 47366328128822 is 22882182366374.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47366328128827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11841582032204 + ... + 11841582032207.

It is an arithmetic number, because the mean of its divisors is an integer number (17762373048309).

Almost surely, 2^{47366328128822} is an apocalyptic number.

47366328128822 is a deficient number, since it is larger than the sum of its proper divisors (23683164064414).

47366328128822 is a wasteful number, since it uses less digits than its factorization.

47366328128822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23683164064413.

The product of its digits is 74317824, while the sum is 62.

The spelling of 47366328128822 in words is "forty-seven trillion, three hundred sixty-six billion, three hundred twenty-eight million, one hundred twenty-eight thousand, eight hundred twenty-two".