30302023120223 has 8 divisors (see below), whose sum is σ = 31898102361600. Its totient is φ = 28706067470808.

The previous prime is 30302023120181. The next prime is 30302023120283. The reversal of 30302023120223 is 32202132020303.

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 30302023120223 - 2²⁰ = 30302022071647 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 (30302023120283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30394511 + ... + 31375632.

It is an arithmetic number, because the mean of its divisors is an integer number (3987262795200).

Almost surely, 2^{30302023120223} is an apocalyptic number.

30302023120223 is a deficient number, since it is larger than the sum of its proper divisors (1596079241377).

30302023120223 is a wasteful number, since it uses less digits than its factorization.

30302023120223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61795981.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 30302023120223 its reverse (32202132020303), we get a palindrome (62504155140526).

The spelling of 30302023120223 in words is "thirty trillion, three hundred two billion, twenty-three million, one hundred twenty thousand, two hundred twenty-three".