244243014623 has 2 divisors, whose sum is σ = 244243014624. Its totient is φ = 244243014622.

The previous prime is 244243014611. The next prime is 244243014637. The reversal of 244243014623 is 326410342442.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244243014623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244243064623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122121507311 + 122121507312.

It is an arithmetic number, because the mean of its divisors is an integer number (122121507312).

Almost surely, 2^244243014623 is an apocalyptic number.

244243014623 is a deficient number, since it is larger than the sum of its proper divisors (1).

244243014623 is an equidigital number, since it uses as much as digits as its factorization.

244243014623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 35.

The spelling of 244243014623 in words is "two hundred forty-four billion, two hundred forty-three million, fourteen thousand, six hundred twenty-three".