7214293643663 has 2 divisors, whose sum is σ = 7214293643664. Its totient is φ = 7214293643662.

The previous prime is 7214293643639. The next prime is 7214293643671. The reversal of 7214293643663 is 3663463924127.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7214293643663 - 2⁸ = 7214293643407 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 7214293643599 and 7214293643608.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7214293643603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3607146821831 + 3607146821832.

It is an arithmetic number, because the mean of its divisors is an integer number (3607146821832).

Almost surely, 2^{7214293643663} is an apocalyptic number.

7214293643663 is a deficient number, since it is larger than the sum of its proper divisors (1).

7214293643663 is an equidigital number, since it uses as much as digits as its factorization.

7214293643663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23514624, while the sum is 56.

The spelling of 7214293643663 in words is "seven trillion, two hundred fourteen billion, two hundred ninety-three million, six hundred forty-three thousand, six hundred sixty-three".