10206425112266 has 8 divisors (see below), whose sum is σ = 15598498756644. Its totient is φ = 5006925526720.

The previous prime is 10206425112259. The next prime is 10206425112329. The reversal of 10206425112266 is 66221152460201.

It can be written as a sum of positive squares in 2 ways, for example, as 9978112204225 + 228312908041 = 3158815^2 + 477821^2 .

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

It is a super-2 number, since 2×10206425112266² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48143514575 + ... + 48143514786.

Almost surely, 2^{10206425112266} is an apocalyptic number.

10206425112266 is a deficient number, since it is larger than the sum of its proper divisors (5392073644378).

10206425112266 is an equidigital number, since it uses as much as digits as its factorization.

10206425112266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96287029416.

The product of its (nonzero) digits is 69120, while the sum is 38.

Adding to 10206425112266 its reverse (66221152460201), we get a palindrome (76427577572467).

The spelling of 10206425112266 in words is "ten trillion, two hundred six billion, four hundred twenty-five million, one hundred twelve thousand, two hundred sixty-six".