7345066451 has 2 divisors, whose sum is σ = 7345066452. Its totient is φ = 7345066450.

The previous prime is 7345066441. The next prime is 7345066471. The reversal of 7345066451 is 1546605437.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7345066451 - 2¹⁸ = 7344804307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7345066399 and 7345066408.

It is not a weakly prime, because it can be changed into another prime (7345066441) 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, 3672533225 + 3672533226.

It is an arithmetic number, because the mean of its divisors is an integer number (3672533226).

Almost surely, 2^7345066451 is an apocalyptic number.

7345066451 is a deficient number, since it is larger than the sum of its proper divisors (1).

7345066451 is an equidigital number, since it uses as much as digits as its factorization.

7345066451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 41.

The square root of 7345066451 is about 85703.3631253757. The cubic root of 7345066451 is about 1943.8611635559.

The spelling of 7345066451 in words is "seven billion, three hundred forty-five million, sixty-six thousand, four hundred fifty-one".