210203004321300 has 72 divisors (see below), whose sum is σ = 612215090156992. Its totient is φ = 55682915040000.

The previous prime is 210203004321257. The next prime is 210203004321341. The reversal of 210203004321300 is 3123400302012.

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, 2320076161 + ... + 2320166760.

Almost surely, 2^{210203004321300} is an apocalyptic number.

210203004321300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210203004321300 is an abundant number, since it is smaller than the sum of its proper divisors (402012085835692).

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

210203004321300 is a wasteful number, since it uses less digits than its factorization.

210203004321300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4640243089 (or 4640243082 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 210203004321300 its reverse (3123400302012), we get a palindrome (213326404623312).

The spelling of 210203004321300 in words is "two hundred ten trillion, two hundred three billion, four million, three hundred twenty-one thousand, three hundred".