109007113 has 2 divisors, whose sum is σ = 109007114. Its totient is φ = 109007112.

The previous prime is 109007099. The next prime is 109007131. The reversal of 109007113 is 311700901.

Together with next prime (109007131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84879369 + 24127744 = 9213^2 + 4912^2 .

It is a cyclic number.

It is not a de Polignac number, because 109007113 - 2²¹ = 106909961 is a prime.

It is not a weakly prime, because it can be changed into another prime (109007153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54503556 + 54503557.

It is an arithmetic number, because the mean of its divisors is an integer number (54503557).

Almost surely, 2^109007113 is an apocalyptic number.

It is an amenable number.

109007113 is a deficient number, since it is larger than the sum of its proper divisors (1).

109007113 is an equidigital number, since it uses as much as digits as its factorization.

109007113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189, while the sum is 22.

The square root of 109007113 is about 10440.6471542716. The cubic root of 109007113 is about 477.6960086353.

The spelling of 109007113 in words is "one hundred nine million, seven thousand, one hundred thirteen".