2340352263433 has 2 divisors, whose sum is σ = 2340352263434. Its totient is φ = 2340352263432.

The previous prime is 2340352263397. The next prime is 2340352263463. The reversal of 2340352263433 is 3343622530432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2253202138489 + 87150124944 = 1501067^2 + 295212^2 .

It is a cyclic number.

It is not a de Polignac number, because 2340352263433 - 2²¹ = 2340350166281 is a prime.

It is not a weakly prime, because it can be changed into another prime (2340352263463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170176131716 + 1170176131717.

It is an arithmetic number, because the mean of its divisors is an integer number (1170176131717).

Almost surely, 2^{2340352263433} is an apocalyptic number.

It is an amenable number.

2340352263433 is a deficient number, since it is larger than the sum of its proper divisors (1).

2340352263433 is an equidigital number, since it uses as much as digits as its factorization.

2340352263433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 40.

Adding to 2340352263433 its reverse (3343622530432), we get a palindrome (5683974793865).

The spelling of 2340352263433 in words is "two trillion, three hundred forty billion, three hundred fifty-two million, two hundred sixty-three thousand, four hundred thirty-three".