50232004521 has 8 divisors (see below), whose sum is σ = 67048104480. Its totient is φ = 33451953792.

The previous prime is 50232004519. The next prime is 50232004567. The reversal of 50232004521 is 12540023205.

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

It is not a de Polignac number, because 50232004521 - 2¹ = 50232004519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50232004491 and 50232004500.

It is not an unprimeable number, because it can be changed into a prime (50232005521) 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, 9009055 + ... + 9014628.

It is an arithmetic number, because the mean of its divisors is an integer number (8381013060).

Almost surely, 2^50232004521 is an apocalyptic number.

It is an amenable number.

50232004521 is a deficient number, since it is larger than the sum of its proper divisors (16816099959).

50232004521 is a wasteful number, since it uses less digits than its factorization.

50232004521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18024615.

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 50232004521 its reverse (12540023205), we get a palindrome (62772027726).

The spelling of 50232004521 in words is "fifty billion, two hundred thirty-two million, four thousand, five hundred twenty-one".