109037304909 has 24 divisors (see below), whose sum is σ = 170908369632. Its totient is φ = 66587657760.

The previous prime is 109037304877. The next prime is 109037304949. The reversal of 109037304909 is 909403730901.

109037304909 is a `hidden beast` number, since 1 + 0 + 90 + 3 + 73 + 0 + 490 + 9 = 666.

It is not a de Polignac number, because 109037304909 - 2⁵ = 109037304877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109037304949) 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 in 23 ways as a sum of consecutive naturals, for example, 3541707 + ... + 3572360.

It is an arithmetic number, because the mean of its divisors is an integer number (7121182068).

Almost surely, 2^109037304909 is an apocalyptic number.

It is an amenable number.

109037304909 is a deficient number, since it is larger than the sum of its proper divisors (61871064723).

109037304909 is a wasteful number, since it uses less digits than its factorization.

109037304909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7114217 (or 7114214 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 45.

The spelling of 109037304909 in words is "one hundred nine billion, thirty-seven million, three hundred four thousand, nine hundred nine".