57822389243 has 2 divisors, whose sum is σ = 57822389244. Its totient is φ = 57822389242.

The previous prime is 57822389081. The next prime is 57822389267. The reversal of 57822389243 is 34298322875.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57822389243 - 2¹⁴ = 57822372859 is a prime.

It is a super-2 number, since 2×57822389243² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (57822389543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28911194621 + 28911194622.

It is an arithmetic number, because the mean of its divisors is an integer number (28911194622).

Almost surely, 2^57822389243 is an apocalyptic number.

57822389243 is a deficient number, since it is larger than the sum of its proper divisors (1).

57822389243 is an equidigital number, since it uses as much as digits as its factorization.

57822389243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5806080, while the sum is 53.

The spelling of 57822389243 in words is "fifty-seven billion, eight hundred twenty-two million, three hundred eighty-nine thousand, two hundred forty-three".