4282120010669 has 2 divisors, whose sum is σ = 4282120010670. Its totient is φ = 4282120010668.

The previous prime is 4282120010627. The next prime is 4282120010671. The reversal of 4282120010669 is 9660100212824.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4166652572644 + 115467438025 = 2041238^2 + 339805^2 .

It is a cyclic number.

It is not a de Polignac number, because 4282120010669 - 2³⁶ = 4213400533933 is a prime.

It is a super-2 number, since 2×4282120010669² (a number of 26 digits) contains 22 as substring.

Together with 4282120010671, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4282120010269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2141060005334 + 2141060005335.

It is an arithmetic number, because the mean of its divisors is an integer number (2141060005335).

Almost surely, 2^{4282120010669} is an apocalyptic number.

It is an amenable number.

4282120010669 is a deficient number, since it is larger than the sum of its proper divisors (1).

4282120010669 is an equidigital number, since it uses as much as digits as its factorization.

4282120010669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 4282120010669 in words is "four trillion, two hundred eighty-two billion, one hundred twenty million, ten thousand, six hundred sixty-nine".