226166760387 has 48 divisors (see below), whose sum is σ = 342203097600. Its totient is φ = 149258611872.

The previous prime is 226166760383. The next prime is 226166760397. The reversal of 226166760387 is 783067661622.

226166760387 is a `hidden beast` number, since 2 + 26 + 1 + 6 + 6 + 7 + 603 + 8 + 7 = 666.

226166760387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 226166760387 - 2² = 226166760383 is a prime.

It is not an unprimeable number, because it can be changed into a prime (226166760383) 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 47 ways as a sum of consecutive naturals, for example, 50673718 + ... + 50678180.

It is an arithmetic number, because the mean of its divisors is an integer number (7129231200).

Almost surely, 2^226166760387 is an apocalyptic number.

226166760387 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

226166760387 is a deficient number, since it is larger than the sum of its proper divisors (116036337213).

226166760387 is a wasteful number, since it uses less digits than its factorization.

226166760387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6534 (or 6522 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 54.

The spelling of 226166760387 in words is "two hundred twenty-six billion, one hundred sixty-six million, seven hundred sixty thousand, three hundred eighty-seven".