50426334263 has 8 divisors (see below), whose sum is σ = 52891108032. Its totient is φ = 48019555296.

The previous prime is 50426334241. The next prime is 50426334281. The reversal of 50426334263 is 36243362405.

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

It is a cyclic number.

It is not a de Polignac number, because 50426334263 - 2³⁴ = 33246465079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50426334293) 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, 14496920 + ... + 14500397.

It is an arithmetic number, because the mean of its divisors is an integer number (6611388504).

Almost surely, 2^50426334263 is an apocalyptic number.

50426334263 is a deficient number, since it is larger than the sum of its proper divisors (2464773769).

50426334263 is a wasteful number, since it uses less digits than its factorization.

50426334263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28997401.

The product of its (nonzero) digits is 311040, while the sum is 38.

Adding to 50426334263 its reverse (36243362405), we get a palindrome (86669696668).

The spelling of 50426334263 in words is "fifty billion, four hundred twenty-six million, three hundred thirty-four thousand, two hundred sixty-three".