244464377355061 has 8 divisors (see below), whose sum is σ = 244827581581440. Its totient is φ = 244101419123232.

The previous prime is 244464377355049. The next prime is 244464377355067. The reversal of 244464377355061 is 160553773464442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 244464377355061 - 2²¹ = 244464375257909 is a prime.

It is a super-2 number, since 2×244464377355061² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244464377355067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59509555 + ... + 63484768.

It is an arithmetic number, because the mean of its divisors is an integer number (30603447697680).

Almost surely, 2^{244464377355061} is an apocalyptic number.

It is an amenable number.

244464377355061 is a deficient number, since it is larger than the sum of its proper divisors (363204226379).

244464377355061 is a wasteful number, since it uses less digits than its factorization.

244464377355061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122997275.

The product of its (nonzero) digits is 203212800, while the sum is 61.

The spelling of 244464377355061 in words is "two hundred forty-four trillion, four hundred sixty-four billion, three hundred seventy-seven million, three hundred fifty-five thousand, sixty-one".