3421010012 has 24 divisors (see below), whose sum is σ = 6891969504. Its totient is φ = 1455443712.

The previous prime is 3421009979. The next prime is 3421010057. The reversal of 3421010012 is 2100101243.

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

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 442073 + ... + 449744.

It is an arithmetic number, because the mean of its divisors is an integer number (287165396).

Almost surely, 2^3421010012 is an apocalyptic number.

It is an amenable number.

3421010012 is an abundant number, since it is smaller than the sum of its proper divisors (3470959492).

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

3421010012 is a wasteful number, since it uses less digits than its factorization.

3421010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891965 (or 891963 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3421010012 is about 58489.4008517783. The cubic root of 3421010012 is about 1506.7855559415.

Adding to 3421010012 its reverse (2100101243), we get a palindrome (5521111255).

The spelling of 3421010012 in words is "three billion, four hundred twenty-one million, ten thousand, twelve".