213113203300 has 36 divisors (see below), whose sum is σ = 462475955200. Its totient is φ = 85241538720.

The previous prime is 213113203249. The next prime is 213113203309. The reversal of 213113203300 is 3302311312.

It is not an unprimeable number, because it can be changed into a prime (213113203309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3892717 + ... + 3947083.

Almost surely, 2^213113203300 is an apocalyptic number.

213113203300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213113203300 is an abundant number, since it is smaller than the sum of its proper divisors (249362751900).

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

213113203300 is a wasteful number, since it uses less digits than its factorization.

213113203300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93580 (or 93573 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 213113203300 its reverse (3302311312), we get a palindrome (216415514612).

The spelling of 213113203300 in words is "two hundred thirteen billion, one hundred thirteen million, two hundred three thousand, three hundred".