50255028050249 has 16 divisors (see below), whose sum is σ = 55161711458304. Its totient is φ = 45404702701200.

The previous prime is 50255028050243. The next prime is 50255028050273. The reversal of 50255028050249 is 94205082055205.

It is a cyclic number.

It is not a de Polignac number, because 50255028050249 - 2¹⁶ = 50255027984713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50255028050243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60013664 + ... + 60845294.

It is an arithmetic number, because the mean of its divisors is an integer number (3447606966144).

Almost surely, 2^{50255028050249} is an apocalyptic number.

It is an amenable number.

50255028050249 is a deficient number, since it is larger than the sum of its proper divisors (4906683408055).

50255028050249 is a wasteful number, since it uses less digits than its factorization.

50255028050249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865508.

The product of its (nonzero) digits is 1440000, while the sum is 47.

The spelling of 50255028050249 in words is "fifty trillion, two hundred fifty-five billion, twenty-eight million, fifty thousand, two hundred forty-nine".