109010901000 has 64 divisors (see below), whose sum is σ = 340114020480. Its totient is φ = 29069572800.

The previous prime is 109010900939. The next prime is 109010901001. The reversal of 109010901000 is 109010901.

It is not an unprimeable number, because it can be changed into a prime (109010901001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18165484 + ... + 18171483.

It is an arithmetic number, because the mean of its divisors is an integer number (5314281570).

Almost surely, 2^109010901000 is an apocalyptic number.

109010901000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109010901000 is an abundant number, since it is smaller than the sum of its proper divisors (231103119480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109010901000 is a wasteful number, since it uses less digits than its factorization.

109010901000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36336991 (or 36336977 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 21.

Adding to 109010901000 its reverse (109010901), we get a palindrome (109119911901).

109010901000 divided by its reverse (109010901) gives a cube (1000 = 10³).

The spelling of 109010901000 in words is "one hundred nine billion, ten million, nine hundred one thousand".