2012102232 has 32 divisors (see below), whose sum is σ = 5748864000. Its totient is φ = 574886304.

The previous prime is 2012102221. The next prime is 2012102243. The reversal of 2012102232 is 2322012102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2012102221) and next prime (2012102243).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5988232 + ... + 5988567.

It is an arithmetic number, because the mean of its divisors is an integer number (179652000).

Almost surely, 2^2012102232 is an apocalyptic number.

It is an amenable number.

2012102232 is an abundant number, since it is smaller than the sum of its proper divisors (3736761768).

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

2012102232 is a wasteful number, since it uses less digits than its factorization.

2012102232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11976815 (or 11976811 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2012102232 is about 44856.4625444317. The cubic root of 2012102232 is about 1262.4572506127.

Adding to 2012102232 its reverse (2322012102), we get a palindrome (4334114334).

The spelling of 2012102232 in words is "two billion, twelve million, one hundred two thousand, two hundred thirty-two".