6222165200000 has 96 divisors (see below), whose sum is σ = 15493659006420. Its totient is φ = 2488865920000.

The previous prime is 6222165199973. The next prime is 6222165200011. The reversal of 6222165200000 is 25612226.

It can be written as a sum of positive squares in 6 ways, for example, as 1086647795776 + 5135517404224 = 1042424^2 + 2266168^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7377707 + ... + 8177706.

Almost surely, 2^{6222165200000} is an apocalyptic number.

It is an amenable number.

6222165200000 is an abundant number, since it is smaller than the sum of its proper divisors (9271493806420).

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

6222165200000 is an frugal number, since it uses more digits than its factorization.

6222165200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15555452 (or 15555420 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 6222165200000 in words is "six trillion, two hundred twenty-two billion, one hundred sixty-five million, two hundred thousand".