50412261244 has 24 divisors (see below), whose sum is σ = 96632025840. Its totient is φ = 22905367296.

The previous prime is 50412261223. The next prime is 50412261247. The reversal of 50412261244 is 44216221405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50412261247) 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, 12780042 + ... + 12783985.

It is an arithmetic number, because the mean of its divisors is an integer number (4026334410).

Almost surely, 2^50412261244 is an apocalyptic number.

It is an amenable number.

50412261244 is a deficient number, since it is larger than the sum of its proper divisors (46219764596).

50412261244 is a wasteful number, since it uses less digits than its factorization.

50412261244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25564077 (or 25564075 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 50412261244 its reverse (44216221405), we get a palindrome (94628482649).

The spelling of 50412261244 in words is "fifty billion, four hundred twelve million, two hundred sixty-one thousand, two hundred forty-four".