2300023044220 has 24 divisors (see below), whose sum is σ = 5269143701808. Its totient is φ = 836372016000.

The previous prime is 2300023044169. The next prime is 2300023044283. The reversal of 2300023044220 is 224403200032.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2300023044191 and 2300023044200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5227324881 + ... + 5227325320.

It is an arithmetic number, because the mean of its divisors is an integer number (219547654242).

Almost surely, 2^{2300023044220} is an apocalyptic number.

2300023044220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2300023044220 is an abundant number, since it is smaller than the sum of its proper divisors (2969120657588).

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

2300023044220 is a wasteful number, since it uses less digits than its factorization.

2300023044220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10454650221 (or 10454650219 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 2300023044220 its reverse (224403200032), we get a palindrome (2524426244252).

The spelling of 2300023044220 in words is "two trillion, three hundred billion, twenty-three million, forty-four thousand, two hundred twenty".