7214663269423 has 8 divisors (see below), whose sum is σ = 7226632291248. Its totient is φ = 7202694898944.

The previous prime is 7214663269381. The next prime is 7214663269439. The reversal of 7214663269423 is 3249623664127.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7214663269423 - 2¹⁷ = 7214663138351 is a prime.

It is a super-2 number, since 2×7214663269423² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7214663269453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25302015 + ... + 25585567.

It is an arithmetic number, because the mean of its divisors is an integer number (903329036406).

Almost surely, 2^{7214663269423} is an apocalyptic number.

7214663269423 is a deficient number, since it is larger than the sum of its proper divisors (11969021825).

7214663269423 is a wasteful number, since it uses less digits than its factorization.

7214663269423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325673.

The product of its digits is 15676416, while the sum is 55.

The spelling of 7214663269423 in words is "seven trillion, two hundred fourteen billion, six hundred sixty-three million, two hundred sixty-nine thousand, four hundred twenty-three".