2214663356351 has 4 divisors (see below), whose sum is σ = 2214668492400. Its totient is φ = 2214658220304.

The previous prime is 2214663356329. The next prime is 2214663356359. The reversal of 2214663356351 is 1536533664122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2214663356351 - 2¹⁰ = 2214663355327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2214663356296 and 2214663356305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214663356359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1855286 + ... + 2805603.

It is an arithmetic number, because the mean of its divisors is an integer number (553667123100).

Almost surely, 2^{2214663356351} is an apocalyptic number.

2214663356351 is a deficient number, since it is larger than the sum of its proper divisors (5136049).

2214663356351 is an equidigital number, since it uses as much as digits as its factorization.

2214663356351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5136048.

The product of its digits is 2332800, while the sum is 47.

The spelling of 2214663356351 in words is "two trillion, two hundred fourteen billion, six hundred sixty-three million, three hundred fifty-six thousand, three hundred fifty-one".