2220205001736 has 32 divisors (see below), whose sum is σ = 5556605328000. Its totient is φ = 739255957440.

The previous prime is 2220205001683. The next prime is 2220205001741. The reversal of 2220205001736 is 6371005020222.

It is a super-4 number, since 4×2220205001736⁴ (a number of 50 digits) contains 4444 as substring.

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, 50751211 + ... + 50794938.

It is an arithmetic number, because the mean of its divisors is an integer number (173643916500).

Almost surely, 2^{2220205001736} is an apocalyptic number.

It is an amenable number.

2220205001736 is an abundant number, since it is smaller than the sum of its proper divisors (3336400326264).

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

2220205001736 is a wasteful number, since it uses less digits than its factorization.

2220205001736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101547069 (or 101547065 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 2220205001736 in words is "two trillion, two hundred twenty billion, two hundred five million, one thousand, seven hundred thirty-six".