49744587016001 has 2 divisors, whose sum is σ = 49744587016002. Its totient is φ = 49744587016000.

The previous prime is 49744587015997. The next prime is 49744587016073. The reversal of 49744587016001 is 10061078544794.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49735273800976 + 9313215025 = 7052324^2 + 96505^2 .

It is a cyclic number.

It is not a de Polignac number, because 49744587016001 - 2² = 49744587015997 is a prime.

It is not a weakly prime, because it can be changed into another prime (49744587006001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24872293508000 + 24872293508001.

It is an arithmetic number, because the mean of its divisors is an integer number (24872293508001).

Almost surely, 2^{49744587016001} is an apocalyptic number.

It is an amenable number.

49744587016001 is a deficient number, since it is larger than the sum of its proper divisors (1).

49744587016001 is an equidigital number, since it uses as much as digits as its factorization.

49744587016001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6773760, while the sum is 56.

The spelling of 49744587016001 in words is "forty-nine trillion, seven hundred forty-four billion, five hundred eighty-seven million, sixteen thousand, one".