2113323300 has 108 divisors (see below), whose sum is σ = 7226318736. Its totient is φ = 512318400.

The previous prime is 2113323287. The next prime is 2113323337. The reversal of 2113323300 is 33233112.

2113323300 is a `hidden beast` number, since 2 + 1 + 1 + 332 + 330 + 0 = 666.

It is a super-2 number, since 2×2113323300² = 8932270740645780000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 35 ways as a sum of consecutive naturals, for example, 96834 + ... + 116633.

Almost surely, 2^2113323300 is an apocalyptic number.

2113323300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2113323300 is an abundant number, since it is smaller than the sum of its proper divisors (5112995436).

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

2113323300 is a wasteful number, since it uses less digits than its factorization.

2113323300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213498 (or 213488 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2113323300 is about 45970.8962279397. The cubic root of 2113323300 is about 1283.2816388165.

Adding to 2113323300 its reverse (33233112), we get a palindrome (2146556412).

The spelling of 2113323300 in words is "two billion, one hundred thirteen million, three hundred twenty-three thousand, three hundred".