224466643653662 has 8 divisors (see below), whose sum is σ = 336700072093392. Its totient is φ = 112233286289200.

The previous prime is 224466643653649. The next prime is 224466643653727. The reversal of 224466643653662 is 266356346664422.

It is a happy number.

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

It is a super-2 number, since 2×224466643653662² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9009914 + ... + 23024157.

It is an arithmetic number, because the mean of its divisors is an integer number (42087509011674).

Almost surely, 2^{224466643653662} is an apocalyptic number.

224466643653662 is a deficient number, since it is larger than the sum of its proper divisors (112233428439730).

224466643653662 is a wasteful number, since it uses less digits than its factorization.

224466643653662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35537634.

The product of its digits is 1074954240, while the sum is 65.

The spelling of 224466643653662 in words is "two hundred twenty-four trillion, four hundred sixty-six billion, six hundred forty-three million, six hundred fifty-three thousand, six hundred sixty-two".