2043276241429 has 2 divisors, whose sum is σ = 2043276241430. Its totient is φ = 2043276241428.

The previous prime is 2043276241423. The next prime is 2043276241453. The reversal of 2043276241429 is 9241426723402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1633769676100 + 409506565329 = 1278190^2 + 639927^2 .

It is a cyclic number.

It is not a de Polignac number, because 2043276241429 - 2²⁹ = 2042739370517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2043276241423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021638120714 + 1021638120715.

It is an arithmetic number, because the mean of its divisors is an integer number (1021638120715).

Almost surely, 2^{2043276241429} is an apocalyptic number.

It is an amenable number.

2043276241429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2043276241429 is an equidigital number, since it uses as much as digits as its factorization.

2043276241429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 46.

The spelling of 2043276241429 in words is "two trillion, forty-three billion, two hundred seventy-six million, two hundred forty-one thousand, four hundred twenty-nine".