109125395 has 16 divisors (see below), whose sum is σ = 137779488. Its totient is φ = 82863360.

The previous prime is 109125389. The next prime is 109125413. The reversal of 109125395 is 593521901.

It is not a de Polignac number, because 109125395 - 2⁸ = 109125139 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392 + ... + 14778.

It is an arithmetic number, because the mean of its divisors is an integer number (8611218).

Almost surely, 2^109125395 is an apocalyptic number.

109125395 is a deficient number, since it is larger than the sum of its proper divisors (28654093).

109125395 is a wasteful number, since it uses less digits than its factorization.

109125395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14470.

The product of its (nonzero) digits is 12150, while the sum is 35.

The square root of 109125395 is about 10446.3101141025. The cubic root of 109125395 is about 477.8687264615.

The spelling of 109125395 in words is "one hundred nine million, one hundred twenty-five thousand, three hundred ninety-five".