2130213300000 has 144 divisors (see below), whose sum is σ = 6989316030144. Its totient is φ = 568056800000.

The previous prime is 2130213299983. The next prime is 2130213300013. The reversal of 2130213300000 is 33120312.

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

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, 3250356 + ... + 3850355.

It is an arithmetic number, because the mean of its divisors is an integer number (48536916876).

Almost surely, 2^{2130213300000} is an apocalyptic number.

2130213300000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130213300000 is an abundant number, since it is smaller than the sum of its proper divisors (4859102730144).

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

2130213300000 is an frugal number, since it uses more digits than its factorization.

2130213300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7100749 (or 7100721 counting only the distinct ones).

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

Adding to 2130213300000 its reverse (33120312), we get a palindrome (2130246420312).

The spelling of 2130213300000 in words is "two trillion, one hundred thirty billion, two hundred thirteen million, three hundred thousand".