213433040300 has 36 divisors (see below), whose sum is σ = 470742328896. Its totient is φ = 83973652800.

The previous prime is 213433040297. The next prime is 213433040321. The reversal of 213433040300 is 3040334312.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17488412 + ... + 17500611.

Almost surely, 2^213433040300 is an apocalyptic number.

213433040300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213433040300 is an abundant number, since it is smaller than the sum of its proper divisors (257309288596).

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

213433040300 is a wasteful number, since it uses less digits than its factorization.

213433040300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34989098 (or 34989091 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 213433040300 its reverse (3040334312), we get a palindrome (216473374612).

The spelling of 213433040300 in words is "two hundred thirteen billion, four hundred thirty-three million, forty thousand, three hundred".