109728790300 has 36 divisors (see below), whose sum is σ = 238131236056. Its totient is φ = 43887873600.

The previous prime is 109728790289. The next prime is 109728790331. The reversal of 109728790300 is 3097827901.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1390915 + ... + 1467685.

Almost surely, 2^109728790300 is an apocalyptic number.

109728790300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109728790300 is an abundant number, since it is smaller than the sum of its proper divisors (128402445756).

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

109728790300 is a wasteful number, since it uses less digits than its factorization.

109728790300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91078 (or 91071 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 46.

The spelling of 109728790300 in words is "one hundred nine billion, seven hundred twenty-eight million, seven hundred ninety thousand, three hundred".