1234043537341 has 2 divisors, whose sum is σ = 1234043537342. Its totient is φ = 1234043537340.

The previous prime is 1234043537339. The next prime is 1234043537399. The reversal of 1234043537341 is 1437353404321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 702208804441 + 531834732900 = 837979^2 + 729270^2 .

It is a cyclic number.

It is not a de Polignac number, because 1234043537341 - 2¹ = 1234043537339 is a prime.

It is a super-2 number, since 2×1234043537341² (a number of 25 digits) contains 22 as substring.

Together with 1234043537339, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1234043537294 and 1234043537303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1234043531341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 617021768670 + 617021768671.

It is an arithmetic number, because the mean of its divisors is an integer number (617021768671).

Almost surely, 2^{1234043537341} is an apocalyptic number.

It is an amenable number.

1234043537341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1234043537341 is an equidigital number, since it uses as much as digits as its factorization.

1234043537341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 40.

The spelling of 1234043537341 in words is "one trillion, two hundred thirty-four billion, forty-three million, five hundred thirty-seven thousand, three hundred forty-one".