2012032022 has 48 divisors (see below), whose sum is σ = 4124593872. Its totient is φ = 723602880.

The previous prime is 2012032021. The next prime is 2012032027. The reversal of 2012032022 is 2202302102.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 2012031988 and 2012032006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012032021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57773 + ... + 85800.

It is an arithmetic number, because the mean of its divisors is an integer number (85929039).

Almost surely, 2^2012032022 is an apocalyptic number.

2012032022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2012032022 is an abundant number, since it is smaller than the sum of its proper divisors (2112561850).

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

2012032022 is a wasteful number, since it uses less digits than its factorization.

2012032022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143613 (or 143606 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2012032022 is about 44855.6799301939. The cubic root of 2012032022 is about 1262.4425664426.

Adding to 2012032022 its reverse (2202302102), we get a palindrome (4214334124).

The spelling of 2012032022 in words is "two billion, twelve million, thirty-two thousand, twenty-two".