213103002300000 has 144 divisors (see below), whose sum is σ = 699199475650704. Its totient is φ = 56827467200000.

The previous prime is 213103002299989. The next prime is 213103002300151. The reversal of 213103002300000 is 3200301312.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 354871671 + ... + 355471670.

It is an arithmetic number, because the mean of its divisors is an integer number (4855551914241).

Almost surely, 2^{213103002300000} is an apocalyptic number.

213103002300000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213103002300000 is an abundant number, since it is smaller than the sum of its proper divisors (486096473350704).

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

213103002300000 is an frugal number, since it uses more digits than its factorization.

213103002300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710343379 (or 710343351 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 213103002300000 its reverse (3200301312), we get a palindrome (213106202601312).

The spelling of 213103002300000 in words is "two hundred thirteen trillion, one hundred three billion, two million, three hundred thousand".