226674047828163 has 128 divisors (see below), whose sum is σ = 344569192382464. Its totient is φ = 131583328934400.

The previous prime is 226674047828147. The next prime is 226674047828167. The reversal of 226674047828163 is 361828740476622.

It is not a de Polignac number, because 226674047828163 - 2⁴ = 226674047828147 is a prime.

It is a super-2 number, since 2×226674047828163² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 226674047828094 and 226674047828103.

It is not an unprimeable number, because it can be changed into a prime (226674047828167) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8495060220 + ... + 8495086902.

It is an arithmetic number, because the mean of its divisors is an integer number (2691946815488).

Almost surely, 2^{226674047828163} is an apocalyptic number.

226674047828163 is a deficient number, since it is larger than the sum of its proper divisors (117895144554301).

226674047828163 is a wasteful number, since it uses less digits than its factorization.

226674047828163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27825.

The product of its (nonzero) digits is 260112384, while the sum is 66.

The spelling of 226674047828163 in words is "two hundred twenty-six trillion, six hundred seventy-four billion, forty-seven million, eight hundred twenty-eight thousand, one hundred sixty-three".