2043042301319 has 2 divisors, whose sum is σ = 2043042301320. Its totient is φ = 2043042301318.

The previous prime is 2043042301277. The next prime is 2043042301331. The reversal of 2043042301319 is 9131032403402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2043042301319 - 2¹⁶ = 2043042235783 is a prime.

It is a super-2 number, since 2×2043042301319² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2043042301219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021521150659 + 1021521150660.

It is an arithmetic number, because the mean of its divisors is an integer number (1021521150660).

Almost surely, 2^{2043042301319} is an apocalyptic number.

2043042301319 is a deficient number, since it is larger than the sum of its proper divisors (1).

2043042301319 is an equidigital number, since it uses as much as digits as its factorization.

2043042301319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 2043042301319 in words is "two trillion, forty-three billion, forty-two million, three hundred one thousand, three hundred nineteen".