384222546061 has 2 divisors, whose sum is σ = 384222546062. Its totient is φ = 384222546060.

The previous prime is 384222546041. The next prime is 384222546101. The reversal of 384222546061 is 160645222483.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 354983598025 + 29238948036 = 595805^2 + 170994^2 .

It is a cyclic number.

It is not a de Polignac number, because 384222546061 - 2²⁷ = 384088328333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 384222545999 and 384222546017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (384222546011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192111273030 + 192111273031.

It is an arithmetic number, because the mean of its divisors is an integer number (192111273031).

Almost surely, 2^384222546061 is an apocalyptic number.

It is an amenable number.

384222546061 is a deficient number, since it is larger than the sum of its proper divisors (1).

384222546061 is an equidigital number, since it uses as much as digits as its factorization.

384222546061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 384222546061 in words is "three hundred eighty-four billion, two hundred twenty-two million, five hundred forty-six thousand, sixty-one".