1010002012 has 12 divisors (see below), whose sum is σ = 1791716416. Its totient is φ = 498083040.

The previous prime is 1010002001. The next prime is 1010002031. The reversal of 1010002012 is 2102000101.

1010002012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1010001986 and 1010002004.

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, 1729164 + ... + 1729747.

Almost surely, 2^1010002012 is an apocalyptic number.

It is an amenable number.

1010002012 is a deficient number, since it is larger than the sum of its proper divisors (781714404).

1010002012 is a wasteful number, since it uses less digits than its factorization.

1010002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3458988 (or 3458986 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 1010002012 is about 31780.5288187595. The cubic root of 1010002012 is about 1003.3229497741.

Adding to 1010002012 its reverse (2102000101), we get a palindrome (3112002113).

The spelling of 1010002012 in words is "one billion, ten million, two thousand, twelve".