47343600632873 has 4 divisors (see below), whose sum is σ = 47344005212868. Its totient is φ = 47343196052880.

The previous prime is 47343600632869. The next prime is 47343600632891. The reversal of 47343600632873 is 37823600634374.

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

It can be written as a sum of positive squares in 2 ways, for example, as 28799139789289 + 18544460843584 = 5366483^2 + 4306328^2 .

It is a cyclic number.

It is not a de Polignac number, because 47343600632873 - 2² = 47343600632869 is a prime.

It is a super-2 number, since 2×47343600632873² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47343600632803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202114418 + ... + 202348523.

It is an arithmetic number, because the mean of its divisors is an integer number (11836001303217).

Almost surely, 2^{47343600632873} is an apocalyptic number.

It is an amenable number.

47343600632873 is a deficient number, since it is larger than the sum of its proper divisors (404579995).

47343600632873 is a wasteful number, since it uses less digits than its factorization.

47343600632873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404579994.

The product of its (nonzero) digits is 36578304, while the sum is 56.

The spelling of 47343600632873 in words is "forty-seven trillion, three hundred forty-three billion, six hundred million, six hundred thirty-two thousand, eight hundred seventy-three".