2003012214 has 32 divisors (see below), whose sum is σ = 4597334016. Its totient is φ = 569911680.

The previous prime is 2003012213. The next prime is 2003012257. The reversal of 2003012214 is 4122103002.

It is a junction number, because it is equal to n+sod(n) for n = 2003012193 and 2003012202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003012213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88822 + ... + 109065.

It is an arithmetic number, because the mean of its divisors is an integer number (143666688).

Almost surely, 2^2003012214 is an apocalyptic number.

2003012214 is an abundant number, since it is smaller than the sum of its proper divisors (2594321802).

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

2003012214 is a wasteful number, since it uses less digits than its factorization.

2003012214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198140.

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

The square root of 2003012214 is about 44755.0244553614. The cubic root of 2003012214 is about 1260.5532579143.

Adding to 2003012214 its reverse (4122103002), we get a palindrome (6125115216).

The spelling of 2003012214 in words is "two billion, three million, twelve thousand, two hundred fourteen".