2012113322232 has 64 divisors (see below), whose sum is σ = 5604029172000. Its totient is φ = 597763106304.

The previous prime is 2012113322207. The next prime is 2012113322267. The reversal of 2012113322232 is 2322233112102.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111182007 + ... + 111200102.

Almost surely, 2^{2012113322232} is an apocalyptic number.

It is an amenable number.

2012113322232 is an abundant number, since it is smaller than the sum of its proper divisors (3591915849768).

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

2012113322232 is a wasteful number, since it uses less digits than its factorization.

2012113322232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222382160 (or 222382156 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2012113322232 its reverse (2322233112102), we get a palindrome (4334346434334).

The spelling of 2012113322232 in words is "two trillion, twelve billion, one hundred thirteen million, three hundred twenty-two thousand, two hundred thirty-two".