2012102983 has 16 divisors (see below), whose sum is σ = 2446467840. Its totient is φ = 1630972800.

The previous prime is 2012102941. The next prime is 2012102993. The reversal of 2012102983 is 3892012102.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2012102983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012102923) 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, 279603 + ... + 286708.

It is an arithmetic number, because the mean of its divisors is an integer number (152904240).

Almost surely, 2^2012102983 is an apocalyptic number.

2012102983 is a deficient number, since it is larger than the sum of its proper divisors (434364857).

2012102983 is a wasteful number, since it uses less digits than its factorization.

2012102983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566358.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 2012102983 is about 44856.4709155769. The cubic root of 2012102983 is about 1262.4574076799.

The spelling of 2012102983 in words is "two billion, twelve million, one hundred two thousand, nine hundred eighty-three".