2201032321210 has 8 divisors (see below), whose sum is σ = 3961858178196. Its totient is φ = 880412928480.

The previous prime is 2201032321207. The next prime is 2201032321247. The reversal of 2201032321210 is 121232301022.

It can be written as a sum of positive squares in 2 ways, for example, as 2095583397769 + 105448923441 = 1447613^2 + 324729^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2201032321210² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110051616051 + ... + 110051616070.

Almost surely, 2^{2201032321210} is an apocalyptic number.

2201032321210 is a deficient number, since it is larger than the sum of its proper divisors (1760825856986).

2201032321210 is a wasteful number, since it uses less digits than its factorization.

2201032321210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220103232128.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2201032321210 its reverse (121232301022), we get a palindrome (2322264622232).

The spelling of 2201032321210 in words is "two trillion, two hundred one billion, thirty-two million, three hundred twenty-one thousand, two hundred ten".