50541421268 has 24 divisors (see below), whose sum is σ = 98323760640. Its totient is φ = 22574331360.

The previous prime is 50541421267. The next prime is 50541421289. The reversal of 50541421268 is 86212414505.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50541421267) 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, 15675008 + ... + 15678231.

It is an arithmetic number, because the mean of its divisors is an integer number (4096823360).

Almost surely, 2^50541421268 is an apocalyptic number.

It is an amenable number.

50541421268 is a deficient number, since it is larger than the sum of its proper divisors (47782339372).

50541421268 is a wasteful number, since it uses less digits than its factorization.

50541421268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31353287 (or 31353285 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 38.

The spelling of 50541421268 in words is "fifty billion, five hundred forty-one million, four hundred twenty-one thousand, two hundred sixty-eight".