244632702040045 has 64 divisors (see below), whose sum is σ = 327865128026112. Its totient is φ = 173700839200000.

The previous prime is 244632702040021. The next prime is 244632702040087. The reversal of 244632702040045 is 540040207236442.

It is not a de Polignac number, because 244632702040045 - 2³¹ = 244630554556397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244632702039983 and 244632702040010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12385828920 + ... + 12385848670.

It is an arithmetic number, because the mean of its divisors is an integer number (5122892625408).

Almost surely, 2^{244632702040045} is an apocalyptic number.

It is an amenable number.

244632702040045 is a deficient number, since it is larger than the sum of its proper divisors (83232425986067).

244632702040045 is a wasteful number, since it uses less digits than its factorization.

244632702040045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31362.

The product of its (nonzero) digits is 1290240, while the sum is 43.

Adding to 244632702040045 its reverse (540040207236442), we get a palindrome (784672909276487).

The spelling of 244632702040045 in words is "two hundred forty-four trillion, six hundred thirty-two billion, seven hundred two million, forty thousand, forty-five".