213332302100 has 72 divisors (see below), whose sum is σ = 493167289440. Its totient is φ = 79867658880.

The previous prime is 213332302037. The next prime is 213332302163. The reversal of 213332302100 is 1203233312.

213332302100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (213332302037) and next prime (213332302163).

It is a super-2 number, since 2×213332302100² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 518687 + ... + 834086.

Almost surely, 2^213332302100 is an apocalyptic number.

213332302100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213332302100 is an abundant number, since it is smaller than the sum of its proper divisors (279834987340).

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

213332302100 is a wasteful number, since it uses less digits than its factorization.

213332302100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352889 (or 1352882 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 213332302100 its reverse (1203233312), we get a palindrome (214535535412).

The spelling of 213332302100 in words is "two hundred thirteen billion, three hundred thirty-two million, three hundred two thousand, one hundred".