36352220220 has 72 divisors (see below), whose sum is σ = 110340253296. Its totient is φ = 9687608832.

The previous prime is 36352220213. The next prime is 36352220251. The reversal of 36352220220 is 2202225363.

36352220220 is a `hidden beast` number, since 3 + 635 + 2 + 2 + 2 + 0 + 2 + 20 = 666.

36352220220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×36352220220⁴ (a number of 43 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214519 + ... + 344561.

It is an arithmetic number, because the mean of its divisors is an integer number (1532503518).

Almost surely, 2^36352220220 is an apocalyptic number.

36352220220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36352220220 is an abundant number, since it is smaller than the sum of its proper divisors (73988033076).

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

36352220220 is a wasteful number, since it uses less digits than its factorization.

36352220220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131611 (or 131606 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 36352220220 its reverse (2202225363), we get a palindrome (38554445583).

The spelling of 36352220220 in words is "thirty-six billion, three hundred fifty-two million, two hundred twenty thousand, two hundred twenty".