2012233320331 has 32 divisors (see below), whose sum is σ = 2192917708800. Its totient is φ = 1835383245696.

The previous prime is 2012233320319. The next prime is 2012233320353. The reversal of 2012233320331 is 1330233322102.

It is not a de Polignac number, because 2012233320331 - 2¹⁵ = 2012233287563 is a prime.

It is a super-2 number, since 2×2012233320331² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2012233320296 and 2012233320305.

It is not an unprimeable number, because it can be changed into a prime (2012233320371) 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, 461837005 + ... + 461841361.

It is an arithmetic number, because the mean of its divisors is an integer number (68528678400).

Almost surely, 2^{2012233320331} is an apocalyptic number.

2012233320331 is a deficient number, since it is larger than the sum of its proper divisors (180684388469).

2012233320331 is a wasteful number, since it uses less digits than its factorization.

2012233320331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5563.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2012233320331 its reverse (1330233322102), we get a palindrome (3342466642433).

The spelling of 2012233320331 in words is "two trillion, twelve billion, two hundred thirty-three million, three hundred twenty thousand, three hundred thirty-one".