2213300021300 has 36 divisors (see below), whose sum is σ = 5085382288140. Its totient is φ = 833242360320.

The previous prime is 2213300021287. The next prime is 2213300021323. The reversal of 2213300021300 is 31200033122.

It can be written as a sum of positive squares in 6 ways, for example, as 19222158736 + 2194077862564 = 138644^2 + 1481242^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

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 11 ways as a sum of consecutive naturals, for example, 650968895 + ... + 650972294.

It is an arithmetic number, because the mean of its divisors is an integer number (141260619115).

Almost surely, 2^{2213300021300} is an apocalyptic number.

2213300021300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2213300021300 is an abundant number, since it is smaller than the sum of its proper divisors (2872082266840).

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

2213300021300 is a wasteful number, since it uses less digits than its factorization.

2213300021300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301941220 (or 1301941213 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2213300021300 its reverse (31200033122), we get a palindrome (2244500054422).

The spelling of 2213300021300 in words is "two trillion, two hundred thirteen billion, three hundred million, twenty-one thousand, three hundred".