226920934427 has 8 divisors (see below), whose sum is σ = 247757626800. Its totient is φ = 206118828160.

The previous prime is 226920934393. The next prime is 226920934451. The reversal of 226920934427 is 724439029622.

226920934427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 226920934427 - 2²⁶ = 226853825563 is a prime.

It is a super-2 number, since 2×226920934427² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226920934027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8632802 + ... + 8659047.

It is an arithmetic number, because the mean of its divisors is an integer number (30969703350).

Almost surely, 2^226920934427 is an apocalyptic number.

226920934427 is a deficient number, since it is larger than the sum of its proper divisors (20836692373).

226920934427 is a wasteful number, since it uses less digits than its factorization.

226920934427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17293053.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 226920934427 in words is "two hundred twenty-six billion, nine hundred twenty million, nine hundred thirty-four thousand, four hundred twenty-seven".