203102110200000 has 336 divisors, whose sum is σ = 732736307374848. Its totient is φ = 49236873600000.

The previous prime is 203102110199981. The next prime is 203102110200089. The reversal of 203102110200000 is 2011201302.

203102110200000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

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 47 ways as a sum of consecutive naturals, for example, 8786524 + ... + 21986523.

It is an arithmetic number, because the mean of its divisors is an integer number (2180762819568).

Almost surely, 2^{203102110200000} is an apocalyptic number.

203102110200000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

203102110200000 is an abundant number, since it is smaller than the sum of its proper divisors (529634197174848).

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

203102110200000 is an equidigital number, since it uses as much as digits as its factorization.

203102110200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30773098 (or 30773068 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 203102110200000 its reverse (2011201302), we get a palindrome (203104121401302).

The spelling of 203102110200000 in words is "two hundred three trillion, one hundred two billion, one hundred ten million, two hundred thousand".