244116034561 has 9 divisors (see below), whose sum is σ = 283975736961. Its totient is φ = 209239350852.

The previous prime is 244116034553. The next prime is 244116034567. The reversal of 244116034561 is 165430611442.

The square root of 244116034561 is 494081.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 244116034561 - 2³ = 244116034553 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 244116034561.

It is not an unprimeable number, because it can be changed into a prime (244116034567) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3423276 + ... + 3493858.

Almost surely, 2^244116034561 is an apocalyptic number.

244116034561 is the 494081-st square number.

244116034561 is the 247041-st centered octagonal number.

It is an amenable number.

244116034561 is a deficient number, since it is larger than the sum of its proper divisors (39859702400).

244116034561 is an frugal number, since it uses more digits than its factorization.

244116034561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141180 (or 70590 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 244116034561 in words is "two hundred forty-four billion, one hundred sixteen million, thirty-four thousand, five hundred sixty-one".