50215602855472 has 20 divisors (see below), whose sum is σ = 98295748376056. Its totient is φ = 24848958113280.

The previous prime is 50215602855443. The next prime is 50215602855493. The reversal of 50215602855472 is 27455820651205.

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, 16177705554 + ... + 16177708657.

Almost surely, 2^{50215602855472} is an apocalyptic number.

It is an amenable number.

50215602855472 is a deficient number, since it is larger than the sum of its proper divisors (48080145520584).

50215602855472 is a wasteful number, since it uses less digits than its factorization.

50215602855472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32355414316 (or 32355414310 counting only the distinct ones).

The product of its (nonzero) digits is 6720000, while the sum is 52.

The spelling of 50215602855472 in words is "fifty trillion, two hundred fifteen billion, six hundred two million, eight hundred fifty-five thousand, four hundred seventy-two".