109000070 has 8 divisors (see below), whose sum is σ = 196200144. Its totient is φ = 43600024.

The previous prime is 109000069. The next prime is 109000079. The reversal of 109000070 is 70000901.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109000079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5449994 + ... + 5450013.

It is an arithmetic number, because the mean of its divisors is an integer number (24525018).

Almost surely, 2^109000070 is an apocalyptic number.

109000070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109000070 is a deficient number, since it is larger than the sum of its proper divisors (87200074).

109000070 is a wasteful number, since it uses less digits than its factorization.

109000070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10900014.

The product of its (nonzero) digits is 63, while the sum is 17.

The square root of 109000070 is about 10440.3098613020. The cubic root of 109000070 is about 477.6857203603.

Adding to 109000070 its reverse (70000901), we get a palindrome (179000971).

The spelling of 109000070 in words is "one hundred nine million, seventy", and thus it is an aban number.