2300320002120 has 128 divisors (see below), whose sum is σ = 8004525235200. Its totient is φ = 517939842816.

The previous prime is 2300320002119. The next prime is 2300320002131. The reversal of 2300320002120 is 212000230032.

It is a super-2 number, since 2×2300320002120² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2300320002120.

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 31 ways as a sum of consecutive naturals, for example, 20380110 + ... + 20492669.

It is an arithmetic number, because the mean of its divisors is an integer number (62535353400).

Almost surely, 2^{2300320002120} is an apocalyptic number.

2300320002120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2300320002120 is an abundant number, since it is smaller than the sum of its proper divisors (5704205233080).

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

2300320002120 is a wasteful number, since it uses less digits than its factorization.

2300320002120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40872867 (or 40872863 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 2300320002120 its reverse (212000230032), we get a palindrome (2512320232152).

The spelling of 2300320002120 in words is "two trillion, three hundred billion, three hundred twenty million, two thousand, one hundred twenty".