50637271265420 has 24 divisors (see below), whose sum is σ = 121529451037344. Its totient is φ = 17361350148096.

The previous prime is 50637271265419. The next prime is 50637271265459. The reversal of 50637271265420 is 2456217273605.

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, 180847397237 + ... + 180847397516.

It is an arithmetic number, because the mean of its divisors is an integer number (5063727126556).

Almost surely, 2^{50637271265420} is an apocalyptic number.

It is an amenable number.

50637271265420 is an abundant number, since it is smaller than the sum of its proper divisors (70892179771924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50637271265420 is a wasteful number, since it uses less digits than its factorization.

50637271265420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361694794769 (or 361694794767 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 50.

The spelling of 50637271265420 in words is "fifty trillion, six hundred thirty-seven billion, two hundred seventy-one million, two hundred sixty-five thousand, four hundred twenty".