226740514050 has 54 divisors (see below), whose sum is σ = 609203320713. Its totient is φ = 60461443440.

The previous prime is 226740514009. The next prime is 226740514097. The reversal of 226740514050 is 50415047622.

It is a happy number.

226740514050 is a `hidden beast` number, since 2 + 2 + 67 + 405 + 140 + 50 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 222205703769 + 4534810281 = 471387^2 + 67341^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=336705.

It is a super-2 number, since 2×226740514050² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 226740513996 and 226740514014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 10089927 + ... + 10112373.

Almost surely, 2^226740514050 is an apocalyptic number.

226740514050 is an abundant number, since it is smaller than the sum of its proper divisors (382462806663).

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

226740514050 is an frugal number, since it uses more digits than its factorization.

226740514050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44912 (or 22457 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The spelling of 226740514050 in words is "two hundred twenty-six billion, seven hundred forty million, five hundred fourteen thousand, fifty".