330030331220023 has 32 divisors (see below), whose sum is σ = 386874286318080. Its totient is φ = 275642513274240.

The previous prime is 330030331219999. The next prime is 330030331220129. The reversal of 330030331220023 is 320022133030033.

It is not a de Polignac number, because 330030331220023 - 2⁵ = 330030331219991 is a prime.

It is a super-2 number, since 2×330030331220023² (a number of 30 digits) contains 22 as substring.

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 330030331220023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330030331220323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 411788761 + ... + 412589437.

It is an arithmetic number, because the mean of its divisors is an integer number (12089821447440).

Almost surely, 2^{330030331220023} is an apocalyptic number.

330030331220023 is a deficient number, since it is larger than the sum of its proper divisors (56843955098057).

330030331220023 is a wasteful number, since it uses less digits than its factorization.

330030331220023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804007.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 330030331220023 its reverse (320022133030033), we get a palindrome (650052464250056).

The spelling of 330030331220023 in words is "three hundred thirty trillion, thirty billion, three hundred thirty-one million, two hundred twenty thousand, twenty-three".