7400734007351 has 2 divisors, whose sum is σ = 7400734007352. Its totient is φ = 7400734007350.

The previous prime is 7400734007311. The next prime is 7400734007353. The reversal of 7400734007351 is 1537004370047.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7400734007351 is a prime.

Together with 7400734007353, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 7400734007299 and 7400734007308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7400734007353) 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, 3700367003675 + 3700367003676.

It is an arithmetic number, because the mean of its divisors is an integer number (3700367003676).

Almost surely, 2^{7400734007351} is an apocalyptic number.

7400734007351 is a deficient number, since it is larger than the sum of its proper divisors (1).

7400734007351 is an equidigital number, since it uses as much as digits as its factorization.

7400734007351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 246960, while the sum is 41.

Adding to 7400734007351 its reverse (1537004370047), we get a palindrome (8937738377398).

The spelling of 7400734007351 in words is "seven trillion, four hundred billion, seven hundred thirty-four million, seven thousand, three hundred fifty-one".