50786414505 has 16 divisors (see below), whose sum is σ = 90286959360. Its totient is φ = 27086087664.

The previous prime is 50786414491. The next prime is 50786414507. The reversal of 50786414505 is 50541468705.

50786414505 is a `hidden beast` number, since 5 + 0 + 78 + 64 + 14 + 505 = 666.

It is not a de Polignac number, because 50786414505 - 2¹³ = 50786406313 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (50786414507) 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, 188097697 + ... + 188097966.

It is an arithmetic number, because the mean of its divisors is an integer number (5642934960).

Almost surely, 2^50786414505 is an apocalyptic number.

It is an amenable number.

50786414505 is a deficient number, since it is larger than the sum of its proper divisors (39500544855).

50786414505 is a wasteful number, since it uses less digits than its factorization.

50786414505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376195677 (or 376195671 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 50786414505 in words is "fifty billion, seven hundred eighty-six million, four hundred fourteen thousand, five hundred five".