1014112609 has 2 divisors, whose sum is σ = 1014112610. Its totient is φ = 1014112608.

The previous prime is 1014112607. The next prime is 1014112643. The reversal of 1014112609 is 9062114101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 600397009 + 413715600 = 24503^2 + 20340^2 .

It is an emirp because it is prime and its reverse (9062114101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1014112609 - 2¹ = 1014112607 is a prime.

Together with 1014112607, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1014112607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507056304 + 507056305.

It is an arithmetic number, because the mean of its divisors is an integer number (507056305).

Almost surely, 2^1014112609 is an apocalyptic number.

It is an amenable number.

1014112609 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014112609 is an equidigital number, since it uses as much as digits as its factorization.

1014112609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 1014112609 is about 31845.1347775449. The cubic root of 1014112609 is about 1004.6822453614.

The spelling of 1014112609 in words is "one billion, fourteen million, one hundred twelve thousand, six hundred nine".