50340450554 has 8 divisors (see below), whose sum is σ = 75893979348. Its totient is φ = 25042457440.

The previous prime is 50340450553. The next prime is 50340450571. The reversal of 50340450554 is 45505404305.

50340450554 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 46689269929 + 3651180625 = 216077^2 + 60425^2 .

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

It is not an unprimeable number, because it can be changed into a prime (50340450553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63883427 + ... + 63884214.

Almost surely, 2^50340450554 is an apocalyptic number.

50340450554 is a deficient number, since it is larger than the sum of its proper divisors (25553528794).

50340450554 is a wasteful number, since it uses less digits than its factorization.

50340450554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127767840.

The product of its (nonzero) digits is 120000, while the sum is 35.

Adding to 50340450554 its reverse (45505404305), we get a palindrome (95845854859).

The spelling of 50340450554 in words is "fifty billion, three hundred forty million, four hundred fifty thousand, five hundred fifty-four".