52173468102128 has 10 divisors (see below), whose sum is σ = 101086094447904. Its totient is φ = 26086734051056.

The previous prime is 52173468102047. The next prime is 52173468102149. The reversal of 52173468102128 is 82120186437125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1630420878176 + ... + 1630420878207.

Almost surely, 2^{52173468102128} is an apocalyptic number.

It is an amenable number.

52173468102128 is a deficient number, since it is larger than the sum of its proper divisors (48912626345776).

52173468102128 is a wasteful number, since it uses less digits than its factorization.

52173468102128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3260841756391 (or 3260841756385 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 50.

The spelling of 52173468102128 in words is "fifty-two trillion, one hundred seventy-three billion, four hundred sixty-eight million, one hundred two thousand, one hundred twenty-eight".