109216068941730 has 32 divisors (see below), whose sum is σ = 265276620471744. Its totient is φ = 28773390049856.

The previous prime is 109216068941717. The next prime is 109216068941741. The reversal of 109216068941730 is 37149860612901.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21930935049 + ... + 21930940028.

It is an arithmetic number, because the mean of its divisors is an integer number (8289894389742).

Almost surely, 2^{109216068941730} is an apocalyptic number.

109216068941730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109216068941730 is an abundant number, since it is smaller than the sum of its proper divisors (156060551530014).

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

109216068941730 is a wasteful number, since it uses less digits than its factorization.

109216068941730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43861875170.

The product of its (nonzero) digits is 3919104, while the sum is 57.

The spelling of 109216068941730 in words is "one hundred nine trillion, two hundred sixteen billion, sixty-eight million, nine hundred forty-one thousand, seven hundred thirty".