49774378842414 has 16 divisors (see below), whose sum is σ = 110609730761040. Its totient is φ = 16591459614120.

The previous prime is 49774378842389. The next prime is 49774378842497. The reversal of 49774378842414 is 41424887347794.

49774378842414 is a `hidden beast` number, since 4 + 9 + 7 + 7 + 4 + 378 + 8 + 4 + 241 + 4 = 666.

It is a Curzon number.

It is a congruent 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, 460873878117 + ... + 460873878224.

It is an arithmetic number, because the mean of its divisors is an integer number (6913108172565).

Almost surely, 2^{49774378842414} is an apocalyptic number.

49774378842414 is an abundant number, since it is smaller than the sum of its proper divisors (60835351918626).

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

49774378842414 is a wasteful number, since it uses less digits than its factorization.

49774378842414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921747756352 (or 921747756346 counting only the distinct ones).

The product of its digits is 1213857792, while the sum is 72.

The spelling of 49774378842414 in words is "forty-nine trillion, seven hundred seventy-four billion, three hundred seventy-eight million, eight hundred forty-two thousand, four hundred fourteen".