330020322012231 has 32 divisors (see below), whose sum is σ = 446784172243200. Its totient is φ = 216661043842560.

The previous prime is 330020322012217. The next prime is 330020322012233. The reversal of 330020322012231 is 132210223020033.

It is not a de Polignac number, because 330020322012231 - 2¹³ = 330020322004039 is a prime.

It is a super-2 number, since 2×330020322012231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330020322012233) 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, 107771151 + ... + 110791071.

It is an arithmetic number, because the mean of its divisors is an integer number (13962005382600).

Almost surely, 2^{330020322012231} is an apocalyptic number.

330020322012231 is a deficient number, since it is larger than the sum of its proper divisors (116763850230969).

330020322012231 is a wasteful number, since it uses less digits than its factorization.

330020322012231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022079.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 330020322012231 its reverse (132210223020033), we get a palindrome (462230545032264).

The spelling of 330020322012231 in words is "three hundred thirty trillion, twenty billion, three hundred twenty-two million, twelve thousand, two hundred thirty-one".