102330220019999 has 4 divisors (see below), whose sum is σ = 103135969784064. Its totient is φ = 101524470255936.

The previous prime is 102330220019927. The next prime is 102330220020019. The reversal of 102330220019999 is 999910022033201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102330220019999 - 2⁸ = 102330220019743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102330220099999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402874881842 + ... + 402874882095.

It is an arithmetic number, because the mean of its divisors is an integer number (25783992446016).

Almost surely, 2^{102330220019999} is an apocalyptic number.

102330220019999 is a deficient number, since it is larger than the sum of its proper divisors (805749764065).

102330220019999 is an equidigital number, since it uses as much as digits as its factorization.

102330220019999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805749764064.

The product of its (nonzero) digits is 472392, while the sum is 50.

The spelling of 102330220019999 in words is "one hundred two trillion, three hundred thirty billion, two hundred twenty million, nineteen thousand, nine hundred ninety-nine".