50291468042 has 16 divisors (see below), whose sum is σ = 78632412000. Its totient is φ = 24100951248.

The previous prime is 50291468023. The next prime is 50291468047. The reversal of 50291468042 is 24086419205.

It is not an unprimeable number, because it can be changed into a prime (50291468047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5066792 + ... + 5076707.

It is an arithmetic number, because the mean of its divisors is an integer number (4914525750).

Almost surely, 2^50291468042 is an apocalyptic number.

50291468042 is a deficient number, since it is larger than the sum of its proper divisors (28340943958).

50291468042 is a wasteful number, since it uses less digits than its factorization.

50291468042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10143605.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 50291468042 in words is "fifty billion, two hundred ninety-one million, four hundred sixty-eight thousand, forty-two".