109293930900 has 432 divisors, whose sum is σ = 433500587520. Its totient is φ = 22370515200.

The previous prime is 109293930883. The next prime is 109293930901. The reversal of 109293930900 is 9039392901.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109293930901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 4631331 + ... + 4654869.

Almost surely, 2^109293930900 is an apocalyptic number.

109293930900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109293930900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216750293760).

109293930900 is an abundant number, since it is smaller than the sum of its proper divisors (324206656620).

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

109293930900 is a wasteful number, since it uses less digits than its factorization.

109293930900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23644 (or 23634 counting only the distinct ones).

The product of its (nonzero) digits is 118098, while the sum is 45.

The spelling of 109293930900 in words is "one hundred nine billion, two hundred ninety-three million, nine hundred thirty thousand, nine hundred".