244727540054999 has 2 divisors, whose sum is σ = 244727540055000. Its totient is φ = 244727540054998.

The previous prime is 244727540054957. The next prime is 244727540055023. The reversal of 244727540054999 is 999450045727442.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244727540054999 is a prime.

It is a super-2 number, since 2×244727540054999² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244727540084999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122363770027499 + 122363770027500.

It is an arithmetic number, because the mean of its divisors is an integer number (122363770027500).

Almost surely, 2^{244727540054999} is an apocalyptic number.

244727540054999 is a deficient number, since it is larger than the sum of its proper divisors (1).

244727540054999 is an equidigital number, since it uses as much as digits as its factorization.

244727540054999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 914457600, while the sum is 71.

The spelling of 244727540054999 in words is "two hundred forty-four trillion, seven hundred twenty-seven billion, five hundred forty million, fifty-four thousand, nine hundred ninety-nine".