50015342320 has 40 divisors (see below), whose sum is σ = 123126007824. Its totient is φ = 18829304832.

The previous prime is 50015342257. The next prime is 50015342347. The reversal of 50015342320 is 2324351005.

50015342320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18386634 + ... + 18389353.

Almost surely, 2^50015342320 is an apocalyptic number.

It is an amenable number.

50015342320 is an abundant number, since it is smaller than the sum of its proper divisors (73110665504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50015342320 is a wasteful number, since it uses less digits than its factorization.

50015342320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36776017 (or 36776011 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 50015342320 its reverse (2324351005), we get a palindrome (52339693325).

The spelling of 50015342320 in words is "fifty billion, fifteen million, three hundred forty-two thousand, three hundred twenty".