50012014523 has 4 divisors (see below), whose sum is σ = 50014919208. Its totient is φ = 50009109840.

The previous prime is 50012014511. The next prime is 50012014543. The reversal of 50012014523 is 32541021005.

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

It is a cyclic number.

It is not a de Polignac number, because 50012014523 - 2²⁴ = 49995237307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50012014543) 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, 1426361 + ... + 1461002.

It is an arithmetic number, because the mean of its divisors is an integer number (12503729802).

Almost surely, 2^50012014523 is an apocalyptic number.

50012014523 is a deficient number, since it is larger than the sum of its proper divisors (2904685).

50012014523 is a wasteful number, since it uses less digits than its factorization.

50012014523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2904684.

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 50012014523 its reverse (32541021005), we get a palindrome (82553035528).

The spelling of 50012014523 in words is "fifty billion, twelve million, fourteen thousand, five hundred twenty-three".