244424226066 has 16 divisors (see below), whose sum is σ = 488973492288. Its totient is φ = 81453902000.

The previous prime is 244424226017. The next prime is 244424226073. The reversal of 244424226066 is 660622424442.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5184585 + ... + 5231516.

It is an arithmetic number, because the mean of its divisors is an integer number (30560843268).

Almost surely, 2^244424226066 is an apocalyptic number.

244424226066 is an abundant number, since it is smaller than the sum of its proper divisors (244549266222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244424226066 is a wasteful number, since it uses less digits than its factorization.

244424226066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10420017.

The product of its (nonzero) digits is 884736, while the sum is 42.

The spelling of 244424226066 in words is "two hundred forty-four billion, four hundred twenty-four million, two hundred twenty-six thousand, sixty-six".