51704123376424 has 32 divisors (see below), whose sum is σ = 97151641171200. Its totient is φ = 25797023533440.

The previous prime is 51704123376379. The next prime is 51704123376473. The reversal of 51704123376424 is 42467332140715.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96763639 + ... + 97296505.

It is an arithmetic number, because the mean of its divisors is an integer number (3035988786600).

Almost surely, 2^{51704123376424} is an apocalyptic number.

It is an amenable number.

51704123376424 is a deficient number, since it is larger than the sum of its proper divisors (45447517794776).

51704123376424 is a wasteful number, since it uses less digits than its factorization.

51704123376424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558673 (or 558669 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 49.

The spelling of 51704123376424 in words is "fifty-one trillion, seven hundred four billion, one hundred twenty-three million, three hundred seventy-six thousand, four hundred twenty-four".