212103130299 has 8 divisors (see below), whose sum is σ = 282841606992. Its totient is φ = 141383370240.

The previous prime is 212103130289. The next prime is 212103130399. The reversal of 212103130299 is 992031301212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 212103130299 - 2²¹ = 212101033147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212103130249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4652694 + ... + 4698059.

It is an arithmetic number, because the mean of its divisors is an integer number (35355200874).

Almost surely, 2^212103130299 is an apocalyptic number.

212103130299 is a deficient number, since it is larger than the sum of its proper divisors (70738476693).

212103130299 is an equidigital number, since it uses as much as digits as its factorization.

212103130299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9358317.

The product of its (nonzero) digits is 5832, while the sum is 33.

The spelling of 212103130299 in words is "two hundred twelve billion, one hundred three million, one hundred thirty thousand, two hundred ninety-nine".