50255304078348 has 36 divisors (see below), whose sum is σ = 127061426019528. Its totient is φ = 16748183170560.

The previous prime is 50255304078323. The next prime is 50255304078391. The reversal of 50255304078348 is 84387040355205.

50255304078348 is a `hidden beast` number, since 5 + 0 + 2 + 5 + 530 + 4 + 0 + 78 + 34 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×50255304078348² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50255304078294 and 50255304078303.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149198418 + ... + 149534873.

It is an arithmetic number, because the mean of its divisors is an integer number (3529484056098).

Almost surely, 2^{50255304078348} is an apocalyptic number.

It is an amenable number.

50255304078348 is an abundant number, since it is smaller than the sum of its proper divisors (76806121941180).

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

50255304078348 is a wasteful number, since it uses less digits than its factorization.

50255304078348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298737974 (or 298737969 counting only the distinct ones).

The product of its (nonzero) digits is 16128000, while the sum is 54.

The spelling of 50255304078348 in words is "fifty trillion, two hundred fifty-five billion, three hundred four million, seventy-eight thousand, three hundred forty-eight".