50342034454 has 4 divisors (see below), whose sum is σ = 75513051684. Its totient is φ = 25171017226.

The previous prime is 50342034437. The next prime is 50342034517. The reversal of 50342034454 is 45443024305.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12585508612 + ... + 12585508615.

It is an arithmetic number, because the mean of its divisors is an integer number (18878262921).

Almost surely, 2^50342034454 is an apocalyptic number.

50342034454 is a deficient number, since it is larger than the sum of its proper divisors (25171017230).

50342034454 is a wasteful number, since it uses less digits than its factorization.

50342034454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25171017229.

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 50342034454 its reverse (45443024305), we get a palindrome (95785058759).

The spelling of 50342034454 in words is "fifty billion, three hundred forty-two million, thirty-four thousand, four hundred fifty-four".