2203210323030 has 32 divisors (see below), whose sum is σ = 5287786732800. Its totient is φ = 587513646432.

The previous prime is 2203210322993. The next prime is 2203210323053. The reversal of 2203210323030 is 303230123022.

It is a junction number, because it is equal to n+sod(n) for n = 2203210322988 and 2203210323006.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1524951 + ... + 2594589.

It is an arithmetic number, because the mean of its divisors is an integer number (165243335400).

Almost surely, 2^{2203210323030} is an apocalyptic number.

2203210323030 is an abundant number, since it is smaller than the sum of its proper divisors (3084576409770).

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

2203210323030 is a wasteful number, since it uses less digits than its factorization.

2203210323030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138308.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 2203210323030 its reverse (303230123022), we get a palindrome (2506440446052).

The spelling of 2203210323030 in words is "two trillion, two hundred three billion, two hundred ten million, three hundred twenty-three thousand, thirty".