226143062114665 has 8 divisors (see below), whose sum is σ = 271373090106888. Its totient is φ = 180913505978880.

The previous prime is 226143062114659. The next prime is 226143062114689. The reversal of 226143062114665 is 566411260341622.

It can be written as a sum of positive squares in 4 ways, for example, as 8633894845801 + 217509167268864 = 2938349^2 + 14748192^2 .

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

It is not a de Polignac number, because 226143062114665 - 2¹⁹ = 226143061590377 is a prime.

It is a super-3 number, since 3×226143062114665³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116908872 + ... + 118827481.

It is an arithmetic number, because the mean of its divisors is an integer number (33921636263361).

Almost surely, 2^{226143062114665} is an apocalyptic number.

It is an amenable number.

226143062114665 is a deficient number, since it is larger than the sum of its proper divisors (45230027992223).

226143062114665 is a wasteful number, since it uses less digits than its factorization.

226143062114665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235928219.

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 226143062114665 in words is "two hundred twenty-six trillion, one hundred forty-three billion, sixty-two million, one hundred fourteen thousand, six hundred sixty-five".