50145254105 has 8 divisors (see below), whose sum is σ = 60176563200. Its totient is φ = 40114697776.

The previous prime is 50145254087. The next prime is 50145254129.

50145254105 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 50145254105 - 2³² = 45850286809 is a prime.

It is an alternating number because its digits alternate between odd and even.

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, 29465 + ... + 318054.

It is an arithmetic number, because the mean of its divisors is an integer number (7522070400).

Almost surely, 2^50145254105 is an apocalyptic number.

It is an amenable number.

50145254105 is a deficient number, since it is larger than the sum of its proper divisors (10031309095).

50145254105 is a wasteful number, since it uses less digits than its factorization.

50145254105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376383.

The product of its (nonzero) digits is 20000, while the sum is 32.

The spelling of 50145254105 in words is "fifty billion, one hundred forty-five million, two hundred fifty-four thousand, one hundred five".