2012022102 has 8 divisors (see below), whose sum is σ = 4024044216. Its totient is φ = 670674032.

The previous prime is 2012022079. The next prime is 2012022139. The reversal of 2012022102 is 2012202102.

It is a sphenic number, since it is the product of 3 distinct primes.

2012022102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167668503 + ... + 167668514.

It is an arithmetic number, because the mean of its divisors is an integer number (503005527).

Almost surely, 2^2012022102 is an apocalyptic number.

2012022102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2012022102 is a wasteful number, since it uses less digits than its factorization.

2012022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335337022.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2012022102 is about 44855.5693532030. The cubic root of 2012022102 is about 1262.4404916826.

Adding to 2012022102 its reverse (2012202102), we get a palindrome (4024224204).

The spelling of 2012022102 in words is "two billion, twelve million, twenty-two thousand, one hundred two".