109541039 has 2 divisors, whose sum is σ = 109541040. Its totient is φ = 109541038.

The previous prime is 109541009. The next prime is 109541051. The reversal of 109541039 is 930145901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 109541039 - 2¹² = 109536943 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 109540996 and 109541014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109541009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54770519 + 54770520.

It is an arithmetic number, because the mean of its divisors is an integer number (54770520).

Almost surely, 2^109541039 is an apocalyptic number.

109541039 is a deficient number, since it is larger than the sum of its proper divisors (1).

109541039 is an equidigital number, since it uses as much as digits as its factorization.

109541039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 109541039 is about 10466.1855038022. The cubic root of 109541039 is about 478.4746704300.

The spelling of 109541039 in words is "one hundred nine million, five hundred forty-one thousand, thirty-nine".