100560603220 has 192 divisors, whose sum is σ = 275145486336. Its totient is φ = 29935825920.

The previous prime is 100560603211. The next prime is 100560603257. The reversal of 100560603220 is 22306065001.

It is a super-2 number, since 2×100560603220² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29290624 + ... + 29294056.

It is an arithmetic number, because the mean of its divisors is an integer number (1433049408).

Almost surely, 2^100560603220 is an apocalyptic number.

100560603220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100560603220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137572743168).

100560603220 is an abundant number, since it is smaller than the sum of its proper divisors (174584883116).

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

100560603220 is a wasteful number, since it uses less digits than its factorization.

100560603220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4310 (or 4308 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 100560603220 its reverse (22306065001), we get a palindrome (122866668221).

The spelling of 100560603220 in words is "one hundred billion, five hundred sixty million, six hundred three thousand, two hundred twenty".