50340053451 has 8 divisors (see below), whose sum is σ = 67198212160. Its totient is φ = 33520965192.

The previous prime is 50340053417. The next prime is 50340053479. The reversal of 50340053451 is 15435004305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50340053451 - 2²⁶ = 50272944587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50340053551) 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, 9764605 + ... + 9769758.

It is an arithmetic number, because the mean of its divisors is an integer number (8399776520).

Almost surely, 2^50340053451 is an apocalyptic number.

50340053451 is a deficient number, since it is larger than the sum of its proper divisors (16858158709).

50340053451 is a wasteful number, since it uses less digits than its factorization.

50340053451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19535225.

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 50340053451 its reverse (15435004305), we get a palindrome (65775057756).

The spelling of 50340053451 in words is "fifty billion, three hundred forty million, fifty-three thousand, four hundred fifty-one".