109107901 has 8 divisors (see below), whose sum is σ = 126451584. Its totient is φ = 92203440.

The previous prime is 109107881. The next prime is 109107923. The reversal of 109107901 is 109701901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 109107901 - 2⁹ = 109107389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 109107901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109107961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109270 + ... + 110263.

It is an arithmetic number, because the mean of its divisors is an integer number (15806448).

Almost surely, 2^109107901 is an apocalyptic number.

It is an amenable number.

109107901 is a deficient number, since it is larger than the sum of its proper divisors (17343683).

109107901 is an equidigital number, since it uses as much as digits as its factorization.

109107901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219611.

The product of its (nonzero) digits is 567, while the sum is 28.

The square root of 109107901 is about 10445.4727513885. The cubic root of 109107901 is about 477.8431892275.

The spelling of 109107901 in words is "one hundred nine million, one hundred seven thousand, nine hundred one".