109018012927 has 2 divisors, whose sum is σ = 109018012928. Its totient is φ = 109018012926.

The previous prime is 109018012921. The next prime is 109018012933. The reversal of 109018012927 is 729210810901.

It is a balanced prime because it is at equal distance from previous prime (109018012921) and next prime (109018012933).

It is a cyclic number.

It is not a de Polignac number, because 109018012927 - 2³¹ = 106870529279 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 109018012927.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109018012921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54509006463 + 54509006464.

It is an arithmetic number, because the mean of its divisors is an integer number (54509006464).

Almost surely, 2^109018012927 is an apocalyptic number.

109018012927 is a deficient number, since it is larger than the sum of its proper divisors (1).

109018012927 is an equidigital number, since it uses as much as digits as its factorization.

109018012927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 40.

The spelling of 109018012927 in words is "one hundred nine billion, eighteen million, twelve thousand, nine hundred twenty-seven".