50426228252 has 6 divisors (see below), whose sum is σ = 88245899448. Its totient is φ = 25213114124.

The previous prime is 50426228249. The next prime is 50426228309. The reversal of 50426228252 is 25282262405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6303278528 + ... + 6303278535.

It is an arithmetic number, because the mean of its divisors is an integer number (14707649908).

Almost surely, 2^50426228252 is an apocalyptic number.

It is an amenable number.

50426228252 is a deficient number, since it is larger than the sum of its proper divisors (37819671196).

50426228252 is a wasteful number, since it uses less digits than its factorization.

50426228252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12606557067 (or 12606557065 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 38.

The spelling of 50426228252 in words is "fifty billion, four hundred twenty-six million, two hundred twenty-eight thousand, two hundred fifty-two".