223462134000465 has 16 divisors (see below), whose sum is σ = 357541177760448. Its totient is φ = 119179217013696.

The previous prime is 223462134000463. The next prime is 223462134000527. The reversal of 223462134000465 is 564000431264322.

It is a happy number.

It is not a de Polignac number, because 223462134000465 - 2¹ = 223462134000463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223462134000463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33585154 + ... + 39684843.

It is an arithmetic number, because the mean of its divisors is an integer number (22346323610028).

Almost surely, 2^{223462134000465} is an apocalyptic number.

It is an amenable number.

223462134000465 is a deficient number, since it is larger than the sum of its proper divisors (134079043759983).

223462134000465 is a wasteful number, since it uses less digits than its factorization.

223462134000465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73473328.

The product of its (nonzero) digits is 829440, while the sum is 42.

Adding to 223462134000465 its reverse (564000431264322), we get a palindrome (787462565264787).

The spelling of 223462134000465 in words is "two hundred twenty-three trillion, four hundred sixty-two billion, one hundred thirty-four million, four hundred sixty-five", and thus it is an aban number.