226712121062 has 128 divisors (see below), whose sum is σ = 421302435840. Its totient is φ = 89356504320.

The previous prime is 226712121029. The next prime is 226712121079. The reversal of 226712121062 is 260121217622.

226712121062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 526013987 + ... + 526014417.

It is an arithmetic number, because the mean of its divisors is an integer number (3291425280).

Almost surely, 2^226712121062 is an apocalyptic number.

226712121062 is a deficient number, since it is larger than the sum of its proper divisors (194590314778).

226712121062 is a wasteful number, since it uses less digits than its factorization.

226712121062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898.

The product of its (nonzero) digits is 8064, while the sum is 32.

Adding to 226712121062 its reverse (260121217622), we get a palindrome (486833338684).

The spelling of 226712121062 in words is "two hundred twenty-six billion, seven hundred twelve million, one hundred twenty-one thousand, sixty-two".