226405051652 has 48 divisors (see below), whose sum is σ = 428296885632. Its totient is φ = 104100817920.

The previous prime is 226405051643. The next prime is 226405051657. The reversal of 226405051652 is 256150504622.

It is a happy number.

226405051652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (226405051657) 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 15 ways as a sum of consecutive naturals, for example, 21783377 + ... + 21793767.

It is an arithmetic number, because the mean of its divisors is an integer number (8922851784).

Almost surely, 2^226405051652 is an apocalyptic number.

It is an amenable number.

226405051652 is a deficient number, since it is larger than the sum of its proper divisors (201891833980).

226405051652 is a wasteful number, since it uses less digits than its factorization.

226405051652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11948 (or 11946 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 226405051652 in words is "two hundred twenty-six billion, four hundred five million, fifty-one thousand, six hundred fifty-two".