226400710777 has 8 divisors (see below), whose sum is σ = 238399372800. Its totient is φ = 214410332304.

The previous prime is 226400710771. The next prime is 226400710799. The reversal of 226400710777 is 777017004622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226400710777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226400710771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2014738 + ... + 2124139.

It is an arithmetic number, because the mean of its divisors is an integer number (29799921600).

Almost surely, 2^226400710777 is an apocalyptic number.

It is an amenable number.

226400710777 is a deficient number, since it is larger than the sum of its proper divisors (11998662023).

226400710777 is a wasteful number, since it uses less digits than its factorization.

226400710777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4141775.

The product of its (nonzero) digits is 230496, while the sum is 43.

The spelling of 226400710777 in words is "two hundred twenty-six billion, four hundred million, seven hundred ten thousand, seven hundred seventy-seven".