2002093012 has 12 divisors (see below), whose sum is σ = 3504002656. Its totient is φ = 1000949400.

The previous prime is 2002092997. The next prime is 2002093013. The reversal of 2002093012 is 2103902002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002093013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42553 + ... + 76255.

Almost surely, 2^2002093012 is an apocalyptic number.

It is an amenable number.

2002093012 is a deficient number, since it is larger than the sum of its proper divisors (1501909644).

2002093012 is a wasteful number, since it uses less digits than its factorization.

2002093012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48558 (or 48556 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2002093012 is about 44744.7540165325. The cubic root of 2002093012 is about 1260.3604016485.

Adding to 2002093012 its reverse (2103902002), we get a palindrome (4105995014).

The spelling of 2002093012 in words is "two billion, two million, ninety-three thousand, twelve".