6211656067012 has 24 divisors (see below), whose sum is σ = 11858680743840. Its totient is φ = 2823464645760.

The previous prime is 6211656066971. The next prime is 6211656067109. The reversal of 6211656067012 is 2107606561126.

It is a self number, because there is not a number n which added to its sum of digits gives 6211656067012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13072939 + ... + 13539757.

It is an arithmetic number, because the mean of its divisors is an integer number (494111697660).

Almost surely, 2^{6211656067012} is an apocalyptic number.

It is an amenable number.

6211656067012 is a deficient number, since it is larger than the sum of its proper divisors (5647024676828).

6211656067012 is a wasteful number, since it uses less digits than its factorization.

6211656067012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769251 (or 769249 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 6211656067012 in words is "six trillion, two hundred eleven billion, six hundred fifty-six million, sixty-seven thousand, twelve".