384084051402277 has 2 divisors, whose sum is σ = 384084051402278. Its totient is φ = 384084051402276.

The previous prime is 384084051402197. The next prime is 384084051402287. The reversal of 384084051402277 is 772204150480483.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 205950024219681 + 178134027182596 = 14350959^2 + 13346686^2 .

It is a cyclic number.

It is not a de Polignac number, because 384084051402277 - 2²⁷ = 384083917184549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (384084051402287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192042025701138 + 192042025701139.

It is an arithmetic number, because the mean of its divisors is an integer number (192042025701139).

Almost surely, 2^{384084051402277} is an apocalyptic number.

It is an amenable number.

384084051402277 is a deficient number, since it is larger than the sum of its proper divisors (1).

384084051402277 is an equidigital number, since it uses as much as digits as its factorization.

384084051402277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12042240, while the sum is 55.

The spelling of 384084051402277 in words is "three hundred eighty-four trillion, eighty-four billion, fifty-one million, four hundred two thousand, two hundred seventy-seven".