2003213101300 has 18 divisors (see below), whose sum is σ = 4346972430038. Its totient is φ = 801285240480.

The previous prime is 2003213101271. The next prime is 2003213101313. The reversal of 2003213101300 is 31013123002.

It can be written as a sum of positive squares in 3 ways, for example, as 138988787344 + 1864224313956 = 372812^2 + 1365366^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10016065407 + ... + 10016065606.

Almost surely, 2^{2003213101300} is an apocalyptic number.

2003213101300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2003213101300 is an abundant number, since it is smaller than the sum of its proper divisors (2343759328738).

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

2003213101300 is a wasteful number, since it uses less digits than its factorization.

2003213101300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20032131027 (or 20032131020 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 2003213101300 its reverse (31013123002), we get a palindrome (2034226224302).

The spelling of 2003213101300 in words is "two trillion, three billion, two hundred thirteen million, one hundred one thousand, three hundred".