109528807201 has 8 divisors (see below), whose sum is σ = 119645083008. Its totient is φ = 99439050000.

The previous prime is 109528807177. The next prime is 109528807211. The reversal of 109528807201 is 102708825901.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 109528807201 - 2⁵ = 109528807169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (109528807211) 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 7 ways as a sum of consecutive naturals, for example, 6621010 + ... + 6637531.

It is an arithmetic number, because the mean of its divisors is an integer number (14955635376).

Almost surely, 2^109528807201 is an apocalyptic number.

109528807201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

109528807201 is a deficient number, since it is larger than the sum of its proper divisors (10116275807).

109528807201 is a wasteful number, since it uses less digits than its factorization.

109528807201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13259303.

The product of its (nonzero) digits is 80640, while the sum is 43.

The spelling of 109528807201 in words is "one hundred nine billion, five hundred twenty-eight million, eight hundred seven thousand, two hundred one".