244415150163572 has 6 divisors (see below), whose sum is σ = 427726512786258. Its totient is φ = 122207575081784.

The previous prime is 244415150163571. The next prime is 244415150163749. The reversal of 244415150163572 is 275361051514442.

It can be written as a sum of positive squares in only one way, i.e., 241912793174116 + 2502356989456 = 15553546^2 + 1581884^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 244415150163572.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244415150163571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30551893770443 + ... + 30551893770450.

It is an arithmetic number, because the mean of its divisors is an integer number (71287752131043).

Almost surely, 2^{244415150163572} is an apocalyptic number.

It is an amenable number.

244415150163572 is a deficient number, since it is larger than the sum of its proper divisors (183311362622686).

244415150163572 is a wasteful number, since it uses less digits than its factorization.

244415150163572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61103787540897 (or 61103787540895 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 50.

The spelling of 244415150163572 in words is "two hundred forty-four trillion, four hundred fifteen billion, one hundred fifty million, one hundred sixty-three thousand, five hundred seventy-two".