51922138283 has 2 divisors, whose sum is σ = 51922138284. Its totient is φ = 51922138282.

The previous prime is 51922138271. The next prime is 51922138313. The reversal of 51922138283 is 38283122915.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 51922138283 - 2¹⁴ = 51922121899 is a prime.

It is not a weakly prime, because it can be changed into another prime (51922138183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25961069141 + 25961069142.

It is an arithmetic number, because the mean of its divisors is an integer number (25961069142).

Almost surely, 2^51922138283 is an apocalyptic number.

51922138283 is a deficient number, since it is larger than the sum of its proper divisors (1).

51922138283 is an equidigital number, since it uses as much as digits as its factorization.

51922138283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 44.

The spelling of 51922138283 in words is "fifty-one billion, nine hundred twenty-two million, one hundred thirty-eight thousand, two hundred eighty-three".