3226217538423 has 12 divisors (see below), whose sum is σ = 4728230662904. Its totient is φ = 1955283356400.

The previous prime is 3226217538409. The next prime is 3226217538433. The reversal of 3226217538423 is 3248357126223.

It is not a de Polignac number, because 3226217538423 - 2¹⁶ = 3226217472887 is a prime.

It is a super-2 number, since 2×3226217538423² (a number of 26 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 (3226217538433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4443825448 + ... + 4443826173.

Almost surely, 2^{3226217538423} is an apocalyptic number.

3226217538423 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3226217538423 is a deficient number, since it is larger than the sum of its proper divisors (1502013124481).

3226217538423 is a wasteful number, since it uses less digits than its factorization.

3226217538423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8887651646 (or 8887651635 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 48.

The spelling of 3226217538423 in words is "three trillion, two hundred twenty-six billion, two hundred seventeen million, five hundred thirty-eight thousand, four hundred twenty-three".