109102101 has 8 divisors (see below), whose sum is σ = 145550304. Its totient is φ = 72694320.

The previous prime is 109102093. The next prime is 109102109. The reversal of 109102101 is 101201901.

It is an interprime number because it is at equal distance from previous prime (109102093) and next prime (109102109).

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

It is not a de Polignac number, because 109102101 - 2³ = 109102093 is a prime.

It is a super-2 number, since 2×109102101² = 23806536885228402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109102109) 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, 3115 + ... + 15096.

It is an arithmetic number, because the mean of its divisors is an integer number (18193788).

Almost surely, 2^109102101 is an apocalyptic number.

It is an amenable number.

109102101 is a deficient number, since it is larger than the sum of its proper divisors (36448203).

109102101 is a wasteful number, since it uses less digits than its factorization.

109102101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20211.

The product of its (nonzero) digits is 18, while the sum is 15.

The square root of 109102101 is about 10445.1951154586. The cubic root of 109102101 is about 477.8347219531.

The spelling of 109102101 in words is "one hundred nine million, one hundred two thousand, one hundred one".