10626550127818 has 16 divisors (see below), whose sum is σ = 15993832966920. Its totient is φ = 5295279015936.

The previous prime is 10626550127797. The next prime is 10626550127827. The reversal of 10626550127818 is 81872105562601.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7741488216609 + 2885061911209 = 2782353^2 + 1698547^2 .

It is a super-2 number, since 2×10626550127818² (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 7 ways as a sum of consecutive naturals, for example, 1620138 + ... + 4886506.

Almost surely, 2^{10626550127818} is an apocalyptic number.

10626550127818 is a deficient number, since it is larger than the sum of its proper divisors (5367282839102).

10626550127818 is a wasteful number, since it uses less digits than its factorization.

10626550127818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3271881.

The product of its (nonzero) digits is 1612800, while the sum is 52.

The spelling of 10626550127818 in words is "ten trillion, six hundred twenty-six billion, five hundred fifty million, one hundred twenty-seven thousand, eight hundred eighteen".