220798095696 has 400 divisors, whose sum is σ = 671852712960. Its totient is φ = 69924280320.

The previous prime is 220798095691. The next prime is 220798095697. The reversal of 220798095696 is 696590897022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220798095691) by changing a digit.

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 79 ways as a sum of consecutive naturals, for example, 947631196 + ... + 947631428.

Almost surely, 2^220798095696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220798095696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (335926356480).

220798095696 is an abundant number, since it is smaller than the sum of its proper divisors (451054617264).

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

220798095696 is a wasteful number, since it uses less digits than its factorization.

220798095696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616 (or 601 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 63.

The spelling of 220798095696 in words is "two hundred twenty billion, seven hundred ninety-eight million, ninety-five thousand, six hundred ninety-six".