10642622336266 has 8 divisors (see below), whose sum is σ = 15963959898180. Its totient is φ = 5321302370208.

The previous prime is 10642622336237. The next prime is 10642622336267. The reversal of 10642622336266 is 66263322624601.

It can be written as a sum of positive squares in 2 ways, for example, as 10515265425625 + 127356910641 = 3242725^2 + 356871^2 .

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

It is a super-2 number, since 2×10642622336266² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10642622336267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2765571 + ... + 5378998.

Almost surely, 2^{10642622336266} is an apocalyptic number.

10642622336266 is a deficient number, since it is larger than the sum of its proper divisors (5321337561914).

10642622336266 is an equidigital number, since it uses as much as digits as its factorization.

10642622336266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8797928.

The product of its (nonzero) digits is 4478976, while the sum is 49.

The spelling of 10642622336266 in words is "ten trillion, six hundred forty-two billion, six hundred twenty-two million, three hundred thirty-six thousand, two hundred sixty-six".