227626468513853 has 8 divisors (see below), whose sum is σ = 230577393244800. Its totient is φ = 224677283208768.

The previous prime is 227626468513819. The next prime is 227626468513901. The reversal of 227626468513853 is 358315864626722.

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 227626468513853 - 2³² = 227622173546557 is a prime.

It is a super-2 number, since 2×227626468513853² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227626468513553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434593043 + ... + 435116496.

It is an arithmetic number, because the mean of its divisors is an integer number (28822174155600).

Almost surely, 2^{227626468513853} is an apocalyptic number.

It is an amenable number.

227626468513853 is a deficient number, since it is larger than the sum of its proper divisors (2950924730947).

227626468513853 is an equidigital number, since it uses as much as digits as its factorization.

227626468513853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869712931.

The product of its digits is 696729600, while the sum is 68.

The spelling of 227626468513853 in words is "two hundred twenty-seven trillion, six hundred twenty-six billion, four hundred sixty-eight million, five hundred thirteen thousand, eight hundred fifty-three".