2330043100020 has 72 divisors (see below), whose sum is σ = 7375092955776. Its totient is φ = 594329833152.

The previous prime is 2330043100019. The next prime is 2330043100079. The reversal of 2330043100020 is 200013400332.

2330043100020 is a `hidden beast` number, since 2 + 330 + 0 + 4 + 310 + 0 + 0 + 20 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 2330043099966 and 2330043100002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 281402032 + ... + 281410311.

It is an arithmetic number, because the mean of its divisors is an integer number (102431846608).

Almost surely, 2^{2330043100020} is an apocalyptic number.

2330043100020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2330043100020 is an abundant number, since it is smaller than the sum of its proper divisors (5045049855756).

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

2330043100020 is a wasteful number, since it uses less digits than its factorization.

2330043100020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562812381 (or 562812376 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2330043100020 its reverse (200013400332), we get a palindrome (2530056500352).

The spelling of 2330043100020 in words is "two trillion, three hundred thirty billion, forty-three million, one hundred thousand, twenty".