2200042440420 has 96 divisors (see below), whose sum is σ = 6786665778816. Its totient is φ = 528062976000.

The previous prime is 2200042440419. The next prime is 2200042440503. The reversal of 2200042440420 is 240442400022.

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 31 ways as a sum of consecutive naturals, for example, 16435309 + ... + 16568628.

It is an arithmetic number, because the mean of its divisors is an integer number (70694435196).

Almost surely, 2^{2200042440420} is an apocalyptic number.

2200042440420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200042440420 is an abundant number, since it is smaller than the sum of its proper divisors (4586623338396).

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

2200042440420 is a wasteful number, since it uses less digits than its factorization.

2200042440420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33004061 (or 33004059 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 2200042440420 its reverse (240442400022), we get a palindrome (2440484840442).

It can be divided in two parts, 2200042 and 440420, that added together give a palindrome (2640462).

The spelling of 2200042440420 in words is "two trillion, two hundred billion, forty-two million, four hundred forty thousand, four hundred twenty".