50426287763022 has 24 divisors (see below), whose sum is σ = 109257137285400. Its totient is φ = 16808734823760.

The previous prime is 50426287763009. The next prime is 50426287763029. The reversal of 50426287763022 is 22036778262405.

50426287763022 is a `hidden beast` number, since 5 + 0 + 4 + 2 + 628 + 7 + 7 + 6 + 3 + 0 + 2 + 2 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 50426287763022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50426287763029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10937872 + ... + 14848892.

It is an arithmetic number, because the mean of its divisors is an integer number (4552380720225).

Almost surely, 2^{50426287763022} is an apocalyptic number.

50426287763022 is an abundant number, since it is smaller than the sum of its proper divisors (58830849522378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50426287763022 is a wasteful number, since it uses less digits than its factorization.

50426287763022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4627328 (or 4627325 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 54.

The spelling of 50426287763022 in words is "fifty trillion, four hundred twenty-six billion, two hundred eighty-seven million, seven hundred sixty-three thousand, twenty-two".