50055487917252 has 24 divisors (see below), whose sum is σ = 116796254714496. Its totient is φ = 16685146033248.

The previous prime is 50055487917247. The next prime is 50055487917271. The reversal of 50055487917252 is 25271978455005.

It is a happy number.

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, 19238058 + ... + 21684414.

It is an arithmetic number, because the mean of its divisors is an integer number (4866510613104).

Almost surely, 2^{50055487917252} is an apocalyptic number.

It is an amenable number.

50055487917252 is an abundant number, since it is smaller than the sum of its proper divisors (66740766797244).

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

50055487917252 is a wasteful number, since it uses less digits than its factorization.

50055487917252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4151467 (or 4151465 counting only the distinct ones).

The product of its (nonzero) digits is 35280000, while the sum is 60.

The spelling of 50055487917252 in words is "fifty trillion, fifty-five billion, four hundred eighty-seven million, nine hundred seventeen thousand, two hundred fifty-two".