2334205142281 has 2 divisors, whose sum is σ = 2334205142282. Its totient is φ = 2334205142280.

The previous prime is 2334205142273. The next prime is 2334205142363. The reversal of 2334205142281 is 1822415024332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2292135440400 + 42069701881 = 1513980^2 + 205109^2 .

It is a cyclic number.

It is not a de Polignac number, because 2334205142281 - 2³ = 2334205142273 is a prime.

It is a super-2 number, since 2×2334205142281² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2334205142281.

It is not a weakly prime, because it can be changed into another prime (2334205142251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1167102571140 + 1167102571141.

It is an arithmetic number, because the mean of its divisors is an integer number (1167102571141).

Almost surely, 2^{2334205142281} is an apocalyptic number.

It is an amenable number.

2334205142281 is a deficient number, since it is larger than the sum of its proper divisors (1).

2334205142281 is an equidigital number, since it uses as much as digits as its factorization.

2334205142281 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 2334205142281 in words is "two trillion, three hundred thirty-four billion, two hundred five million, one hundred forty-two thousand, two hundred eighty-one".