1017683020226 has 8 divisors (see below), whose sum is σ = 1562025100944. Its totient is φ = 497007986580.

The previous prime is 1017683020219. The next prime is 1017683020229. The reversal of 1017683020226 is 6220203867101.

It is a happy number.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1017683020226.

It is not an unprimeable number, because it can be changed into a prime (1017683020229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5916761660 + ... + 5916761831.

It is an arithmetic number, because the mean of its divisors is an integer number (195253137618).

Almost surely, 2^{1017683020226} is an apocalyptic number.

1017683020226 is a deficient number, since it is larger than the sum of its proper divisors (544342080718).

1017683020226 is a wasteful number, since it uses less digits than its factorization.

1017683020226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11833523536.

The product of its (nonzero) digits is 48384, while the sum is 38.

Adding to 1017683020226 its reverse (6220203867101), we get a palindrome (7237886887327).

The spelling of 1017683020226 in words is "one trillion, seventeen billion, six hundred eighty-three million, twenty thousand, two hundred twenty-six".