213314330100 has 72 divisors (see below), whose sum is σ = 617318419648. Its totient is φ = 56871936000.

The previous prime is 213314330069. The next prime is 213314330101. The reversal of 213314330100 is 1033413312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213314330101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1413492 + ... + 1557108.

Almost surely, 2^213314330100 is an apocalyptic number.

213314330100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213314330100 is an abundant number, since it is smaller than the sum of its proper divisors (404004089548).

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

213314330100 is a wasteful number, since it uses less digits than its factorization.

213314330100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148585 (or 148578 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 213314330100 its reverse (1033413312), we get a palindrome (214347743412).

The spelling of 213314330100 in words is "two hundred thirteen billion, three hundred fourteen million, three hundred thirty thousand, one hundred".