101220000329 has 16 divisors (see below), whose sum is σ = 116204025600. Its totient is φ = 86367716160.

The previous prime is 101220000319. The next prime is 101220000359. The reversal of 101220000329 is 923000022101.

It is a cyclic number.

It is not a de Polignac number, because 101220000329 - 2⁴ = 101220000313 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101220000329.

It is not an unprimeable number, because it can be changed into a prime (101220000319) 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 15 ways as a sum of consecutive naturals, for example, 1652747 + ... + 1712895.

It is an arithmetic number, because the mean of its divisors is an integer number (7262751600).

Almost surely, 2^101220000329 is an apocalyptic number.

It is an amenable number.

101220000329 is a deficient number, since it is larger than the sum of its proper divisors (14984025271).

101220000329 is an equidigital number, since it uses as much as digits as its factorization.

101220000329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61240.

The product of its (nonzero) digits is 216, while the sum is 20.

The spelling of 101220000329 in words is "one hundred one billion, two hundred twenty million, three hundred twenty-nine", and thus it is an aban number.