10266018226 has 16 divisors (see below), whose sum is σ = 15680763648. Its totient is φ = 5039697600.

The previous prime is 10266018211. The next prime is 10266018239. The reversal of 10266018226 is 62281066201.

It is a super-2 number, since 2×10266018226² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10266018191 and 10266018200.

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, 115770 + ... + 184213.

It is an arithmetic number, because the mean of its divisors is an integer number (980047728).

Almost surely, 2^10266018226 is an apocalyptic number.

10266018226 is a deficient number, since it is larger than the sum of its proper divisors (5414745422).

10266018226 is a wasteful number, since it uses less digits than its factorization.

10266018226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300297.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 10266018226 in words is "ten billion, two hundred sixty-six million, eighteen thousand, two hundred twenty-six".