330104212400021 has 8 divisors (see below), whose sum is σ = 330763390636800. Its totient is φ = 329445513744480.

The previous prime is 330104212399963. The next prime is 330104212400093. The reversal of 330104212400021 is 120004212401033.

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 330104212400021 - 2¹⁰ = 330104212398997 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 330104212400021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330104212400821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118517285 + ... + 121270586.

It is an arithmetic number, because the mean of its divisors is an integer number (41345423829600).

Almost surely, 2^{330104212400021} is an apocalyptic number.

It is an amenable number.

330104212400021 is a deficient number, since it is larger than the sum of its proper divisors (659178236779).

330104212400021 is a wasteful number, since it uses less digits than its factorization.

330104212400021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239790619.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 330104212400021 its reverse (120004212401033), we get a palindrome (450108424801054).

The spelling of 330104212400021 in words is "three hundred thirty trillion, one hundred four billion, two hundred twelve million, four hundred thousand, twenty-one".