226029950658 has 42 divisors (see below), whose sum is σ = 508375677987. Its totient is φ = 75337265700.

The previous prime is 226029950639. The next prime is 226029950687. The reversal of 226029950658 is 856059920622.

226029950658 is a `hidden beast` number, since 2 + 2 + 60 + 29 + 9 + 506 + 58 = 666.

It can be written as a sum of positive squares in only one way, i.e., 113014975329 + 113014975329 = 336177^2 + 336177^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=336177.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 18147333 + ... + 18159783.

Almost surely, 2^226029950658 is an apocalyptic number.

226029950658 is an abundant number, since it is smaller than the sum of its proper divisors (282345727329).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226029950658 is an frugal number, since it uses more digits than its factorization.

226029950658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24922 (or 12456 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 54.

The spelling of 226029950658 in words is "two hundred twenty-six billion, twenty-nine million, nine hundred fifty thousand, six hundred fifty-eight".