330131200121430 has 64 divisors (see below), whose sum is σ = 813409150353408. Its totient is φ = 85710792371840.

The previous prime is 330131200121417. The next prime is 330131200121431. The reversal of 330131200121430 is 34121002131033.

It is a self number, because there is not a number n which added to its sum of digits gives 330131200121430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330131200121431) 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, 612651117 + ... + 613189736.

It is an arithmetic number, because the mean of its divisors is an integer number (12709517974272).

Almost surely, 2^{330131200121430} is an apocalyptic number.

330131200121430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

330131200121430 is an abundant number, since it is smaller than the sum of its proper divisors (483277950231978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330131200121430 is a wasteful number, since it uses less digits than its factorization.

330131200121430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225841101.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 330131200121430 its reverse (34121002131033), we get a palindrome (364252202252463).

The spelling of 330131200121430 in words is "three hundred thirty trillion, one hundred thirty-one billion, two hundred million, one hundred twenty-one thousand, four hundred thirty".