50435272426 has 48 divisors (see below), whose sum is σ = 96135543360. Its totient is φ = 19623347520.

The previous prime is 50435272423. The next prime is 50435272429. The reversal of 50435272426 is 62427253405.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50435272423) and next prime (50435272429).

It is not an unprimeable number, because it can be changed into a prime (50435272423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 769470 + ... + 832438.

It is an arithmetic number, because the mean of its divisors is an integer number (2002823820).

Almost surely, 2^50435272426 is an apocalyptic number.

50435272426 is a deficient number, since it is larger than the sum of its proper divisors (45700270934).

50435272426 is a wasteful number, since it uses less digits than its factorization.

50435272426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63739 (or 63732 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 50435272426 in words is "fifty billion, four hundred thirty-five million, two hundred seventy-two thousand, four hundred twenty-six".