50426262373 has 2 divisors, whose sum is σ = 50426262374. Its totient is φ = 50426262372.

The previous prime is 50426262361. The next prime is 50426262421. The reversal of 50426262373 is 37326262405.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30561333124 + 19864929249 = 174818^2 + 140943^2 .

It is a cyclic number.

It is not a de Polignac number, because 50426262373 - 2⁹ = 50426261861 is a prime.

It is a super-2 number, since 2×50426262373² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50426262343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25213131186 + 25213131187.

It is an arithmetic number, because the mean of its divisors is an integer number (25213131187).

Almost surely, 2^50426262373 is an apocalyptic number.

It is an amenable number.

50426262373 is a deficient number, since it is larger than the sum of its proper divisors (1).

50426262373 is an equidigital number, since it uses as much as digits as its factorization.

50426262373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 40.

The spelling of 50426262373 in words is "fifty billion, four hundred twenty-six million, two hundred sixty-two thousand, three hundred seventy-three".