2201031132330 has 32 divisors (see below), whose sum is σ = 5282645257728. Its totient is φ = 586922686400.

The previous prime is 2201031132323. The next prime is 2201031132343. The reversal of 2201031132330 is 332311301022.

It is a junction number, because it is equal to n+sod(n) for n = 2201031132297 and 2201031132306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226881 + ... + 2110340.

It is an arithmetic number, because the mean of its divisors is an integer number (165082664304).

Almost surely, 2^{2201031132330} is an apocalyptic number.

2201031132330 is an abundant number, since it is smaller than the sum of its proper divisors (3081614125398).

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

2201031132330 is a wasteful number, since it uses less digits than its factorization.

2201031132330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2368622.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2201031132330 its reverse (332311301022), we get a palindrome (2533342433352).

The spelling of 2201031132330 in words is "two trillion, two hundred one billion, thirty-one million, one hundred thirty-two thousand, three hundred thirty".